The Collaborative International Dictionary
Acaulous
Acaulose \A*cau"lose\, Acaulous \A*cau"lous\, a. [Gr. ?; 'a priv. + ? stalk or L. caulis stalk. See Cole.] (Bot.) Same as Acaulescent.
Wiktionary
acaulous
a. (context botany English) acaulescent