- caes|al|pin|i|a|ceous
- caes|al|pin|i|a|ceous «SEHZ al PIHN ee AY shuhs, SEHS-», adjective.belonging to the senna subfamily of the pea family.╂[< New Latin Caesalpiniaceae the subfamily name. (< Andrea Cesalpini, 1519-1603, an Italian botanist) + English -ous]
Useful english dictionary. 2012.