semi-double, adj., semi-double.
semi-flosculeu-x, -se, adj., (bot.) semi-flosculous.
semi-hebdomadaire, adj., semi-weekly.
semillance, n.f., sprightliness, liveliness.
*sémillant, -e, adj., brisk, lively, frisky, sprightly.
sémiller, v.n., to be sprightly or lively; to be brisk.
semi-lunaire, adj., semi-lunar.
semi-mensuel, -le, adj., fortnightly.
séminaire, n.m., seminary, clerical college; school.
séminal, -e, adj., seminal.