• (v. t.) To throw or cast, as a dart; to throw out; to emit.
Jac'u·late transitive verb [ imperfect & past participle Jaculated ; present participle & verbal noun Jaculating .] [ Latin jaculatus , past participle of jaculari . See Ejaculate .] To throw or cast, as a dart; to ...
jaculate 1. To throw or hurl (a dart, javelin, spear, etc.). 2. To throw or cast, as a dart. 3. To throw out; to emit. 4. To dart forward.