English Words: R
21,470 words · Page 424 of 430
The deteriorated state of iron or steel as a result of moisture and oxidation; it consists mostly of iron(III) oxide (ferric oxide) and iron(II) oxide (ferrous oxide).
Of an object, lacking rust entirely or not susceptible to significant structural corrosion.
Having rusted completely; having become covered in rust; having become non-functional over time.
An isometric-hexoctahedral tin white mineral containing palladium, platinum, and tin.
To be suspended or expelled temporarily from the university, either compulsorily or voluntarily.
Full-immersion Latin-language “summer camp” in the countryside or a secluded setting. Participants eat, work, play, and speak nothing but Latin for the entire period.
An icicle-shaped rust formation, formed on shipwrecks etc. by underwater microbes that consume iron.
Spelling & Dictionary Insight
The English alphabetical index for the letter R contains 21,470 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 430 pages, and you are currently viewing page 424. 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 "R" 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.