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8-Letter Words That Start With: ON

There are 51 8-letter words, 12 8-letter phrases and 0 8-letter abbr's that start with ON.

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oncology8
14 nounn
noun

• the branch of medicine concerned with the study and treatment of tumors

oncoming8
13 adjectiveadj
noun

• the beginning or early stages

adjective satellite

• moving toward one

oncidium8
13 nounn
noun

• any orchid of the genus Oncidium: characterized by slender branching sprays of small yellow and brown flowers; often grown as houseplants

onlooker8
12 nounn
noun

• someone who looks on

ontology8
12 nounn
noun

• (computer science) a rigorous and exhaustive organization of some knowledge domain that is usually hierarchical and contains all the relevant entities and their relations

• the metaphysical study of the nature of being and existence

ontogeny8
12 nounn
noun

• (biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level

ondogram8
12 nounn
Valid word for Scrabble US
onrushes8
11 verb, nounv, n
noun

• A forceful rush or flow forward.

• An aggressive assault.

verb

• To rush or flow forward forcefully.

• To assault aggressively.

oncogene8
11 nounn
noun

• a gene that disposes normal cells to change into cancerous tumor cells

onscreen8
10 adverb, noun, adjectiveadv, n, adj
adjective

• As seen on a screen (as of television, film, or computer) rather than in real life.

adverb

• Inside the frame of the cinema, television or computer screen.

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 8 Letter Words

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