English
insectophobia
From insect + -o- + -phobia.
Proto-Indo-European *sek- ‘to cut’
…
Latin īnsecō ‘to cut into, to cut up’
Latin īnsectus ‘cut into, cut up, with a notched or divided body’
Latin īnsectum
Middle French insecte
English insect
Proto-Indo-European *bʰegʷ- ‘to run, flee’
Proto-Indo-European *bʰógʷos
Proto-Hellenic *pʰógʷos
Ancient Greek φόβος ‘fear’
English phobia
Today it means
noun An abnormal fear of insects.
Language periods are conventional ranges, not dates for this word.
Etymograph / insectophobia