Crossword Clues Starting with O

“Oval path used for running races”

TRACK (5)

“Orchestral introduction to an opera or ballet”

OVERTURE (8)

“Order of mammals including lemurs monkeys and apes”

PRIMATE (7)

“Order given on a film set”

CUT (3)

“Organism that breaks down dead plants and animals”

DECOMPOSER (10)

“One half of the earth usually divided by the equator”

HEMISPHERE (10)

“Object producing a magnetic field”

MAGNET (6)

“One of the five gospel singers in Hercules”

MUSE (4)

“Offspring of a human and an angel”

NEPHILIM (8)

“Online journal”

BLOG (4)

“Old-school film stock material”

CELLULOID (9)

“Online scam to obtain personal info”

PHISHING (8)

“Oingo Boingo begged for this action on a 1985 track”

STAY (4)

“Organ protected by immune cells in the chest”

LUNG (4)

“OpenAI's platform for AI agents, responding to a competitor's offering.”

FRONTIER (8)

“One full circuit of the track”

LAP (3)

“One of several cog options selected to keep the engine screaming in its happy place?”

GEAR (4)

“One complete circuit of the racing track”

LAP (3)

“Opposite of female, often describing many early directors”

MALE (4)

“Object launched into space to orbit Earth or another celestial body”

SATELLITE (9)

“Oscar-winning screenwriter who shares a famous Boston bromance with Affleck.”

MATT (4)

“One complete circuit of the race track”

LAP (3)

“One who performs on stage or screen”

ACTOR (5)

“Online storage for files instead of a local drive”

CLOUD (5)

“Opening in the crust where steam or gas escapes”

VENT (4)

“Organism that gets energy by eating other organisms”

CONSUMER (8)

“Orbit type featured in the upcoming Fram2 crewed flight”

POLAR (5)

“Organ that filters waste from the blood to make urine”

KIDNEY (6)

“One who ranges, perhaps, or a guardian of the wild.”

RANGER (6)

“Orchard fruit featured in a chunky, spiced fritter”

APPLE (5)

“Official who enforces rules”

REFEREE (7)

“One cycle of improving a model through repeated training”

ITERATION (9)

“Obscure name for a group of burrowing badgers”

CETE (4)

“Outfielder Jahmai who serves as a versatile bench piece and energy guy”

JONES (5)

“One of the three timed segments that make up a full lap”

SECTOR (6)

“Oil found in shark livers used in some cosmetics”

SQUALENE (8)

“Optical instrument used to observe distant galaxies”

TELESCOPE (9)

“One who writes music”

COMPOSER (8)

“One of the two people needed to run the machine”

PILOT (5)

“Oscar-winning composer Göransson returning for the movie”

LUDWIG (6)

“Open to or shared by all the people in an area”

PUBLIC (6)

“One of three twenty-minute segments in a regulation matchup”

PERIOD (6)

“One of eight equal parts”

EIGHTH (6)

“Outline or form of an object”

SHAPE (5)

“Occurring near the end of a period of time”

LATE (4)

“One level in a series of stages”

STEP (4)

“Original source of energy for nearly all food chains”

SUN (3)

“One of three equal parts”

THIRD (5)

“Orange-fleshed tropical breakfast staple containing peppery black seeds.”

PAPAYA (6)

“Object that chooses a student's house”

HAT (3)

“One who is among the first to explore a new field”

PIONEER (7)

“Orbital device for communication or observation”

SATELLITE (9)

“Organism, like a plant, that makes its own energy from sunlight”

PRODUCER (8)

“One 'chrome' is out for single color work.”

MONOCHROME (10)

“OpenAI's CEO, Sam ______.”

ALTMAN (6)

“Of the highest quality or excellence”

BEST (4)

“Object that produces a magnetic field”

MAGNET (6)

“Open-air stage dedicated to extended electronic music sets.”

QUASAR (6)

“Opening ceremony procession”

PARADE (6)

“One who keeps a head for business”

MILLINER (8)

“One of the five digits on the foot”

TOE (3)

“Optical tool for viewing tiny organisms”

MICROSCOPE (10)

“Official who enforces the rules during a game”

REFEREE (7)

“Operating system for desktops and laptops.”

MACOS (5)

“One product found during a multi step calculation, as in ___ products”

PARTIAL (7)

“One of several distinct personality states in a single individual”

ALTER (5)

“One who catches, or a 'fresh' start to a sea tale.”

FISHER (6)

“Our local star, currently suffering from a dimming crisis.”

SUN (3)

“One of a thousand equal parts of a whole”

THOUSANDTH (10)

“One of three ladies who determine your thread count”

NORN (4)

“Official who presides over a court and decides legal cases”

JUDGE (5)

“One who observes the world from the outside”

WATCHER (7)

“Ohio city that traditionally hosts the "First Four" games.”

DAYTON (6)

“Organ whose lateralization is often studied in relation to handedness.”

BRAIN (5)

“Offensive foul against a defender”

CHARGE (6)

“Object orbiting a planet or star”

SATELLITE (9)

“One of the four corners a runner must touch”

BASE (4)

“Orienteering tool for a lost hiker”

COMPASS (7)

“One's initial feeling of a French movement.”

IMPRESSION (10)

“One of the five colored interlocking circles on the official flag”

RING (4)

“"Operation ___", London hit musical crossing the pond in 2026.”

MINCEMEAT (9)

“One who searches through planetary wreckage for valuable scrap metal”

SCAVENGER (9)

“Opera scultorea a tutto tondo che rappresenta una figura”

STATUA (6)

“Of a medieval land system”

FEUDAL (6)

“Opening presentation that sets the tone for the week's announcements.”

KEYNOTE (7)

“Official park guide often seen in a flat hat”

RANGER (6)

“Open, grassy plain ecosystem”

SAVANNA (7)

“Often a time for phone calls”

COMMUTE (7)

“One level of processing within a deep learning architecture”

LAYER (5)

“Outdoor area where many community festivals are held”

PARK (4)

“One of the elder gods”

TITAN (5)

“Objects used by actors on stage”

PROPS (5)

“Orchestral piece at the beginning of an opera”

OVERTURE (8)

“Organism that must eat other living things for energy”

CONSUMER (8)

“One flat sheet of material stacked with others”

LAYER (5)

“Operating system that powers the company's flagship smartphones”

IOS (3)

“Optical instrument designed to make distant objects appear nearer”

TELESCOPE (9)

“Outfield prospect Wilyer Abreu's favorite veteran Red Sox center fielder”

CRISP (5)

“One of ten equal parts”

TENTH (5)

“One who measures the mountain in vertical feet”

HIKER (5)

“One of ten equal parts of a whole”

TENTH (5)

“Object that can pull certain metals toward itself”

MAGNET (6)

“Objects used by actors during a performance”

PROPS (5)

“Organ used for breathing”

LUNG (4)

“One-over tiebreaker used to decide drawn matches”

SUPEROVER (9)

“Oscillation that transfers energy”

WAVE (4)

“One of a hundred equal parts of a whole”

HUNDREDTH (9)

“Opposite of an acid”

BASE (4)

“Organized group of soldiers who fight together”

ARMY (4)

“One half of the colors officially named national in April”

GREEN (5)

“One who enjoys books and stories.”

READER (6)

“One might hear a frequent re"mind"er about this”

GAP (3)

“Overall structural shape or outline of an ensemble”

SILHOUETTE (10)

“Outer layer of excitement for a lemon”

ZEST (4)

“Organ that filters waste from the blood”

KIDNEY (6)

“One side of a leaf of paper in a book”

PAGE (4)

“One who might be accused of making a scene, or at least a collection”

CURATOR (7)

“One of the uprights on the scoring frame”

POST (4)

“Overwhelming a server with traffic from multiple sources”

DDOS (4)

“Objects used on stage by the performers”

PROPS (5)

“Off-spinner's tricky delivery that turns the other way”

DOOSRA (6)

“Opaque sibling of a watery medium”

GOUACHE (7)

“Organelle known as the powerhouse that generates cellular energy”

MITOCHONDRIA (12)

“Ocean bordering Africa, southern Asia, and Australia”

INDIAN (6)

“Of, relating to, or resembling sheep”

OVINE (5)

“One of many in a metaphorical barrier mentioned in a famous anthem”

BRICK (5)

“One of the five senses, surprisingly keen even in dark water”

SIGHT (5)

“Offer strong resistance, or endure a harsh storm”

WITHSTAND (9)

“One-eyed giant from Greek myth”

CYCLOPS (7)

“Outer protective layer of cells on a leaf”

EPIDERMIS (9)

“One who performs equivalent exchange to transmute matter”

ALCHEMIST (9)

“Old Viking tongue”

NORSE (5)

“Objects used on stage by actors”

PROPS (5)

“Older device that mixes air and fuel for combustion”

CARBURETOR (10)

“Open-faced baked dish that pastry chefs strive to keep from developing a soggy bottom.”

TART (4)

“One leading a wilderness tour”

GUIDE (5)

“One half of a feathered surveillance team focused on thought”

HUGINN (6)

“Official status granted to the occasion nationwide in 2021”

HOLIDAY (7)

“Outspoken star looking to put the Tribal Chief to sleep in the main event.”

PUNK (4)

“Organelle that stores a cell's genetic material”

NUCLEUS (7)

“On the ____ is the electronic instrumental track on Dark Side”

RUN (3)

“Opening named after a country in the United Kingdom”

SCOTCH (6)

“Old-school term for someone who hacks telecommunication systems”

PHREAK (6)

“One who gains unauthorized access to computer systems”

HACKER (6)

“Official who examines buildings or products to check they meet safety rules”

INSPECTOR (9)

“On-set physical rig used to portray the rocky sidekick in the movie.”

PUPPET (6)

“One circuit of the track”

LAP (3)

“Organisms that live on or near the ocean floor”

BENTHOS (7)

“One who guides the action, often with more credit.”

DIRECTOR (8)

“One of the nine sisters who inspire the arts”

MUSE (4)

“Official paper”

DOCUMENT (8)

“One who creates software”

DEVELOPER (9)

“Organization that expanded the 2026 tournament to 48 teams”

FIFA (4)

“Outfielder Wilyer who emerged as a gold glove caliber right fielder in 2024”

ABREU (5)

“One's blood relatives”

KIN (3)

“One side of a sheet of paper in a volume”

PAGE (4)

“One who discovers new lands”

EXPLORER (8)

“Otis gave this invention its ups and downs”

ELEVATOR (8)

“Ocean that separates North America from Europe and Africa”

ATLANTIC (8)

“Ocean's movement, also a greeting.”

WAVE (4)

“Official who enforces the rules”

UMPIRE (6)

“Oggetto donato per dimostrare affetto o celebrare un evento”

REGALO (6)

“Object surrounded by an invisible field that attracts iron and steel”

MAGNET (6)

“One version of a trait found in a pair”

ALLELE (6)

“Organ that pumps blood through the body”

HEART (5)

“Organ where food is digested”

STOMACH (7)

“Organism that feeds on dead organic matter and waste”

DETRITIVORE (11)

“Oval object traditionally boiled and dipped in vibrant hues”

EGG (3)

“Order of peacekeepers, like the Ninth one featured in an upcoming Visions series.”

JEDI (4)

“Ocean surrounding Antarctica, recognized as Earth's fifth ocean”

SOUTHERN (8)

“One of two small pieces of wood resting atop the stumps”

BAIL (4)

“Official bus service transporting fans from local hotels to the grounds”

SHUTTLE (7)

“One of several attempts at a single shot”

TAKE (4)

“One of the three vertical wooden posts behind the batsman”

STUMP (5)

“One of two equal parts”

HALF (4)

“One who has a great liking for a specific thing”

LOVER (5)

“On X, a nerve fiber extension.”

AXON (4)

“Often decorated with seashells or sunglasses for this holiday.”

TREE (4)

“One of the two ends of a magnet where its pull is strongest”

POLE (4)

“Opposing force a machine must overcome to do work”

RESISTANCE (10)

“Official, respectful term used by broadcasters instead of 'fans.'”

PATRONS (7)

“Overweight slug who really should have invested in better security?”

JABBA (5)

“Old hermit who told a lie from a certain point of view”

KENOBI (6)

“Organism that breaks down dead plants and animals into nutrients”

DECOMPOSER (10)

“Once beautiful maiden with a gaze that turns to stone”

MEDUSA (6)

“One of four equal parts”

FOURTH (6)

“Obligatory almsgiving to help the needy”

ZAKAT (5)

“Olaf's supposed profession despite his lack of talent”

ACTOR (5)

“One of Earth's seven major landmasses”

CONTINENT (9)

“Organ used for hearing”

EAR (3)

“Outdoor meal on a blanket”

PICNIC (6)

“Ontario host city featuring BMO Field”

TORONTO (7)

“One of India's official languages”

HINDI (5)

“One thousand birds chirping in a hand of lightning”

CHIDORI (7)

“Of the Middle Ages”

MEDIEVAL (8)

“One side of a sheet of paper in a book”

PAGE (4)

“One of the official languages of India”

HINDI (5)

“One of nine frames in a standard baseball contest”

INNING (6)

“One who plans the form or structure of something”

DESIGNER (8)

“One of four periods in a game”

QUARTER (7)

“Organ used for sight”

EYE (3)

“Over-the-shoulder safety restraint on intense rides”

HARNESS (7)

“Outrageous or amusing behavior that might get you sent to the principal's office.”

ANTICS (6)

“One's righteous duty or the cosmic order of things”

DHARMA (6)

“Offensive foul for running into a defender”

CHARGE (6)

“On-field official who signals boundaries, wickets, and extras”

UMPIRE (6)

“Obstacle that turns a winner into a groan.”

NET (3)