Definition of apiole
plural -s
1 a
: a colorless crystalline diether C12H14O4 of the aromatic series found especially in the plant and fruit of parsley — called also
parsley camphor
b
: an isomeric liquid ether from certain dill oils — called also
dill apiole
2
: an oleoresin from parsley fruit used as an emmenagogue and antiperiodic
