English Words: O
15,494 words · Page 191 of 310
A town and urban gmina, the county seat of Ostrów County, Masovian Voivodeship, Poland.
An ostrich stuffed with a turducken; that is, a boned chicken stuffed with some sort of breadcrumb or sausage stuffing, inside a boned duck, inside a boned turkey, inside a boned ostrich.
An observed phenomenon in solid solutions or liquid sols, where an inhomogeneous structure changes over time, i.e. small crystals or particles dissolve and redeposit onto larger crystals or particles.
Of or relating to Wilhelm Ostwald (1853–1932), Latvian chemist and philosopher, one of the founders of the field of physical chemistry.
A member of any of several indigenous peoples in Siberia, Russia, including the Khanty people and the Ket people.
A hexagonal mineral with the chemical formula (K,Na)(Mg,Fe⁺²)₂(Al,Fe)₃(Si,Al)₁₂O₃₀·H₂O.
A monoclinic-prismatic canary yellow mineral containing carbon, hydrogen, oxygen, and uranium.
An American aromatic herb (Monarda didyma) with bright red labiate flowers; also called bee balm or bergamot.
A town and civil parish with a town council in north-west Shropshire, England (OS grid ref SJ2929).
One true threesome; a polyamorous ship involving three characters that is a personal favorite of a fan.
A music genre of songs with their origins in fan communities (such as that of J-pop) and typically having an electropop beat.
Grilled fish cake wrapped inside a banana leaf; a popular snack food in Southeast Asia, particularly Indonesia, Malaysia, Singapore.
One with an obsessive interest in something, particularly (originally derogatory) an obsessive Japanese fan of anime or manga.
A person who claims or believes that their soul is a reincarnation or parallel incarnation of a fictional character (especially, from anime, manga, or video games).
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 191. 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.