Latin word decima comes from Latin decem ((cardinal) ten; 10.), Latin -alis

Detailed word origin of decima

Dictionary entry	Language	Definition
decem	Latin (lat)	(cardinal) ten; 10.
-alis	Latin (lat)	Used to form adjectives of relationship from nouns or numerals.
decima	Latin (lat)	Tenth hour. Tenth part. Tithe.
decima pars	Latin (lat)

Words with the same origin as decima