IPA: /ˈkwɪb.lər/
KK: /ˈkwɪb.lɚ/
A person who argues or raises objections about a trivial matter.
He is such a quibbler, always finding fault with the smallest details.
Quibbler → The word 'quibbler' originates from the verb 'quibble' (from the 17th century, possibly derived from the earlier 'quib', meaning a slight objection or a minor argument). The suffix '-er' indicates a person who performs a specific action. Thus, a quibbler is a person who makes trivial objections or engages in petty arguments.
Think of someone who makes 'minor objections' or 'quibbles' — that's why a quibbler is a person who nitpicks or argues over small details.