English Words: T
27,828 words · Page 356 of 557
A toxic substance, specifically a poison produced by the biological processes of organisms.
Pathogenesis caused by a bacterial toxin alone, not necessarily involving bacterial infection (as when the bacteria have died but have already produced toxin which is subsequently ingested).
Tablets of mercuric chloride or mercuric bichloride, formerly used to treat syphilis.
A zoonotic, helminthic infection of humans caused by roundworms of the genus Toxocara.
A gigantic extinct herbivorous mammal from South America, having teeth bent like a bow. It is the type of the order Toxodonta.
A toxin that has had its toxic properties removed, but retains its ability to generate an immune response.
A disease, caused by the parasite Toxoplasma gondii, that primarily affects felids, but also other mammals including humans.
Spelling & Dictionary Insight
The English alphabetical index for the letter T contains 27,828 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 557 pages, and you are currently viewing page 356. 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 "T" 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.