English Words: O
15,494 words · Page 279 of 310
A feature where content being scrolled goes beyond its end point and bounces back, giving the user visual feedback that the end has been reached.
A person or people of Chinese ethnicity, living in a non-Chinese country; a member of the ethnic Chinese expatriate or immigrant community; Huaqiao
To replenish (a pasture, lawn, or field) by adding more seeds over top of the existing vegetation (as opposed to tilling and replanting the land).
A division into too many segments, as when attempting to recognize parts of an image.
The sensing of signals, by a pacemaker, that come from muscle activity other than that of the heart
Spelling & Dictionary Insight
The English alphabetical index for the letter O contains 15,494 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 310 pages, and you are currently viewing page 279. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.
On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.
For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "O" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.