protuberant C2+ Topic:Describing Qualities US /proʊˈtubərənt/ UK /prəˈtjuːbərənt/ See IPA manual Meanings 1 adj bulging out from a surface; protruding The frog's protuberant eyes scanned the pond's edge. Thesaurus Synonyms 1 adj · bulging out from a surface;... bulgingprotrudingprominentjuttingprojectingswellingbulbous ↔ Opposites sunkenrecessedconcaveflatdepressed Word family Derived forms protuberantly Related forms protuberanceprotuberatetuber Etymology AI details From Late Latin protuberantem, present participle of protuberare ('to swell out'), from Latin pro- ('forth') + tuber ('lump, swelling'). protuberare Latin tuber Latin View etymology graph -> Topics Describing Qualities Word Formation & Derivatives External links Cambridge Dictionary Wiktionary Google Images # protuberant **Type:** Word **Level:** C2+ **Part of speech:** adj **IPA (US):** /proʊˈtubərənt/ **IPA (UK):** /prəˈtjuːbərənt/ ## Meanings 1. bulging out from a surface; protruding ## Examples - The frog's protuberant eyes scanned the pond's edge. ## Synonyms - bulging - protruding - prominent - jutting - projecting - swelling - bulbous ## Antonyms - sunken - recessed - concave - flat - depressed ## Derived Forms - protuberantly ## Related Forms - protuberance - protuberate - tuber ## Roots and Affixes - Root: protuberare - Root: tuber ## Etymology From Late Latin protuberantem, present participle of protuberare ('to swell out'), from Latin pro- ('forth') + tuber ('lump, swelling'). ## AI Etymology Protuberant is from Late Latin protuberantem, present participle of protuberare ('to swell out'), from Latin pro- ('forth') + tuber ('lump, swelling'). Important recorded forms include protuberare (Latin) and tuber (Latin). Morphologically, the word preserves a built structure whose named elements carry the historical sense into English. The modern sense remains close to that composition, with the parts narrowing into a single lexical item. In current use it covers bulging out from a surface; protruding. The wider family includes derived forms such as protuberantly and related words such as protuberance, protuberate, and tuber. ## Topics - Describing Qualities - Word Formation & Derivatives markdown