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Definition on
Etymology 1
From Middle English on, from Old English on, an (�on, upon, onto, in, into�), from Proto-Germanic *ana (�on, at�), from Proto-Indo-European *h?en-. Cognate with North Frisian a (�on, in�), Saterland Frisian an (�on, at�), West Frisian oan (�on, at�), Dutch aan (�on, at, to�), Low German an (�on, at�), German an (�to, at, on�), Swedish � (�on, at, in�), Faroese � (�on, onto, in, at�), Icelandic � (�on, in�), Gothic ??? (ana), Ancient Greek ??? (an�, �up, upon�), Albanian n� (�in�); and from Old Norse upp �: Danish p�, Swedish p�, Norwegian p�, see upon.
Adjective
on (not comparable)
- In the state of being active, functioning or operating.
- Performing according to schedule.
- (chiefly Britain, informal, usually negative) Acceptable, appropriate.
- (informal) Destined, normally in the context of a challenge being accepted; involved, doomed.
- (baseball, informal) Having reached a base as a runner and being positioned there, awaiting further action from a subsequent batter.
- (euphemistic) Menstruating.
Adverb
on (not comparable)
- To an operating state.
- Along, forwards (continuing an action).
- In continuation, at length.
- (cricket) In, or towards the half of the field on the same side as the batsman's legs; the left side for a right-handed batsman; leg. (Can we add an example for this sense?)
- (obsolete in the US) Later.
- Of betting odds, denoting a better than even chance. See also odds-on.
Preposition
on
- Positioned at the upper surface of, touching from above.
- At or near; adjacent to.
- Covering.
- At the date of.
- Some time during the day of.
- Dealing with the subject of, about, or concerning something.
- Touching; hanging from.
- (informal) In the possession of.
- Because of, or due to.
- Upon; at the time of (and often because of).
- Paid for by.
- Used to indicate a means or medium.
- Indicating a means of subsistence.
- Away or occupied with (e.g. a scheduled activity).
- Denoting performance or action by contact with the surface, upper part, or outside of anything; hence, by means of; with.
- Regularly taking (a drug).
- Under the influence of (a drug).
- (mathematics) Having identical domain and codomain.
- (mathematics) Having as domain and V as codomain, for some set V and integer n.
- (mathematics) Generated by.
- Supported by (the specified part of itself).
- At a given time after the start of something; at.
- In addition to; besides; indicating multiplication or succession in a series.
- (obsolete, regional) of
- Indicating dependence or reliance; with confidence in.
- Toward; for; indicating the object of an emotion.
- (obsolete) At the peril of, or for the safety of.
- In the service of; connected with; of the number of.
- By virtue of; with the pledge of.
- To the account or detriment of; denoting imprecation or invocation, or coming to, falling, or resting upon.
- (especially when numbers of combatants or competitors are specified) Against; in opposition to.
Verb
on (third-person singular simple present ons, present participle oning, simple past and past participle oned)
- (transitive, Singapore, Philippines) to switch on
Etymology 2
From Old Norse �n, �n (�without�), from Proto-Germanic *?nu, *?no, *ino (�without�), from Proto-Indo-European *anew, *enew (�without�). Cognate with North Frisian on (�without�), Middle Dutch an, on (�without�), Middle Low German ?ne (�without�), German ohne (�without�), Gothic ??? (inu, �without, except�), Ancient Greek ???? (�neu, �without�).
Preposition
on
- (Britain dialectal, Scotland) Without.
Etymology 3
From Japanese ??? (on-yomi, literally �sound reading�).
Noun
on
Results 213 Words with the letters ON
4 letter words with the letters ON ↑
3 letter words with the letters ON ↑
2 letter words with the letters ON ↑
You can also try words with the phrase ON, words starting with the letters ON, or words ending in the letters ON.
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