guanabenz guanabano • guanaco · · · Info · Definitions · Synonyms · Characters · · guanabenz · · Text Latin · · Script 9 · · Length 4 · · Syllables Definitions · · · (noun) antihypertensive drug (trade name Wytensin) that reduces blood pressure by its effect on the central nervous system. Synonyms: Wytensin. · · Noun Definition 1 Synonyms · · · wytensin · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E u latin small letter u U+0075 z latin small letter z U+007A