Definitions

1. adjective

Lacking flowers or having flowers that are not functional, especially in plants that normally produce fruit or seeds.

“Many species of conifers are acarpous, meaning they do not produce cones that are capable of producing seeds.”

2. adjective

In some organisms, lacking a carp or reproductive organ.

“Some species of fish are acarpous, meaning they do not have a modified pelvic fin that resembles a carp.”