Ca-lēn'du-lā, n.
n. (Bot.) A plant used for ornamental purposes; the marigold;—so called because it is in flower during the calends of every month, that is, during every month in the year.
n. (Bot.) A plant used for ornamental purposes; the marigold;—so called because it is in flower during the calends of every month, that is, during every month in the year.