"Caviling" is a word in ENGLISH

caviling ENGLISH
Definition:

Disposed to cavil; finding fault without good reason. See
Captious.

caviling ENGLISH
Definition:

of Cavil

Few words of positivity

You have to open up to the world and learn optimism...Contentment with the past, happiness with the present, and hope for the future. Learned optimisim.

Jennifer Crusie, Agnes and the Hitman

WORD SUGGESTIONS
Laugh your heart out.

Teacher: What family does the octopus belong to?Pupil: Nobody I know!

captious ENGLISH

Apt to catch at faults; disposed to find fault or to cavil; eager to object; difficult to please.

Read the complete definition
cavillous ENGLISH

Characterized by caviling, or disposed to cavil; quibbing.

Read the complete definition
disputative ENGLISH

Disposed to dispute; inclined to cavil or to reason in opposition; as, a disputative temper.

Read the complete definition