Any large herbivorous ungulate mammal native to Africa and Asia of the family Rhinocerotidae, with thick, gray skin and one or two horns on their snouts.

rhinoceros aukletnoun

A seabird of species Cerorhinca monocerata.

rhinoceros beetlenoun

Any of various tropical beetles, of the subfamily Dynastinae, having horns on the head and thorax; a pest on coconuts.

rhinoceroslikeadj

Resembling or characteristic of a rhinoceros.

rhinocerossesnoun

plural of rhinoceros

rhinocerotnoun

The rhinoceros.

rhinocerotenoun

Synonym of rhinoceros.

rhinocerotesnoun

plural of rhinoceros

rhinoceroticadj

Of or pertaining to rhinoceros.

rhinocerotineadj

Of, pertaining to, or characteristic of rhinoceroses.

rhinocerusnoun

Misspelling of rhinoceros.

rhinoconjunctivitisnoun

A combination of rhinitis and conjunctivitis.

rhinodonnoun

A whale shark of the Indian Ocean.

rhinodynianoun

Pain in the nose.

rhinoendoscopynoun

endoscopy of the nose and nasal cavities

rhinofacialadj

Relating to the nose and the face

rhinogenicadj

Originating in the nose.

rhinoglottophilianoun

The connection between laryngeal (glottal) and nasal articulations.

rhinogobynoun

Any goby (fish) of the genus Rhinogobius

rhinolalianoun

a nasal quality of speech from some disease or defect of the nasal passages

rhinolalia apertanoun

a disorder that causes abnormal resonance in a human's voice due to increased airflow through the nose during speech

rhinolaryngitisnoun

inflammation of the nasal and laryngeal mucous membranes

rhinolaryngologicadj

Of or pertaining to rhinolaryngology.

rhinolaryngologicaladj

Relating to rhinolaryngology.

rhinolaryngologynoun

The scientific study of the nose and larynx, especially the anatomy, physiology and pathology

rhinolaryngoscopenoun

A form of laryngoscope that can also view the passages of the nose

rhinolikeadj

Resembling a rhinoceros.

rhinolithnoun

A calculus that forms in the nasal cavity.

rhinolithiasisnoun

The presence of calculi in the nasal cavity.

rhinologicadj

Of or pertaining to rhinology.

rhinologicaladj

Of or pertaining to rhinology.

rhinologistnoun

One skilled in rhinology; an expert of the nose.

rhinologynoun

The scientific study of the nose.

rhinomanometricadj

Of or relating to rhinomanometry.

rhinomanometrynoun

A form of manometry used in evaluation of the nasal cavity.

rhinomaxillaryadj

Relating to the nose and the jaw (especially to the bones of the nose and the jawbone)

rhinometrynoun

diagnostic measurement of the nasal cavity

rhinopalatineadj

Relating to the nose and the palate

rhinopharyngealadj

Synonym of nasopharyngeal.

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 292. 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.