urinator
1 synonym for urinator, grouped by meaning and by how common each one is.
Noun — A person who dives, especially to look for things under the water.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
From Latin ūrīnātor (“diver”), from ūrīnārī + -tor (suffix forming a (masculine) agent noun). Ūrīnārī is the present active infinitive of ūrīnor (“to plunge under water, dive”), possibly from ūrīna (“urine; water (?)”), ultimately from Proto-Indo-European *h₂wer- (“to moisten; to flow”).
Full origin of urinator →