SEMINIFEROUS
seminiferous
(adjective) bearing or producing seed or semen; “seminiferous tubules”
Source: WordNet® 3.1
Etymology
Adjective
seminiferous (comparative more seminiferous, superlative most seminiferous)
(botany) producing seed
(anatomy) conveying, containing, bearing, or producing semen or seminal fluid
Source: Wiktionary
Sem`i*nif"er*ous, a. Etym: [L. semen, semenis, seed -ferous.] (Biol.)
Definition: Seed-bearing; producing seed; pertaining to, or connected with,
the formation of semen; as, seminiferous cells or vesicles.
Source: Webster’s Unabridged Dictionary 1913 Edition