IPA: /ˈkwɛr.ə.ləs/
KK: /ˈkwɛrələs/
Tending to complain or express dissatisfaction in a whiny or annoying manner.
The querulous child kept asking for more candy, even after being told no.
Querulous → It is formed from "queri" (from Latin, meaning to complain) and the suffix "-ous" (meaning full of). The word "querulous" describes someone who is full of complaints or prone to whining.
Think of someone who is always 'complaining' ('queri') and is 'full of' ('-ous') those complaints. This helps you remember that querulous means someone who is habitually complaining.