Definition of metacercarial in English:

metacercarial

Pronunciation /ˌmɛtəsəːˈkɛːrɪəl/

adjective

Zoology
  • Of, relating to, or caused by a metacercaria or metacercariae; involving metacercariae.

Origin

1920s; earliest use found in The Biological Bulletin. From meta- + cercarial, after metacercaria.