to revere

unafraid; to defy

dreadful; formidable

to feel intimidated

utterly fearless

(loanword) DDVP, aka dichlorvos (an organophosphate used as an insecticide)

gossip is a fearful thing (idiom)

the young will be redoubtable in the years to come (idiom); the younger generations will surpass us in time

(idiom) to feel intimidated