IPA: /ˈpjuːpəl/
KK: /ˈpjuːpəl/
Relating to the stage in an insect's life cycle when it is in the pupa form, which is a transitional phase between larva and adult.
The caterpillar will enter a pupal stage before becoming a butterfly.
Pupal → It is derived from "pupa" (from Latin, meaning doll or puppet) and the suffix "-al" (meaning pertaining to). The word "pupal" refers to something that is related to the pupal stage in the life cycle of insects, resembling a doll or a form that undergoes transformation.
Think of the Latin word 'pupa' meaning doll, which helps you remember that 'pupal' refers to the stage in an insect's life that is like a doll waiting to transform.