Stuff

addled

Confused or muddled; unable to think clearly or make sense of something.

bombastic

Using inflated, showy language or speech to impress others; pompous or overblown in style or manner.

complacent

Self-satisfied, often to a fault, and unaware of potential dangers or shortcomings.

diffident

Lacking self-confidence; shy or reserved in behavior or attitude.

irreverent

Showing a lack of respect for things that are generally taken seriously, often in a humorous manner.

jubilant

Expressing great happiness, joy, or celebration.

laconic

Brief and concise in speech or writing; using few words to convey much meaning.

recondite

Difficult to understand or obscure, often because it deals with complex or specialized knowledge.

rancorous

Showing deep-seated bitterness, resentment, or ill will.

sanguine

Optimistic, hopeful, or confident, especially in a difficult situation.

sardonic

Scornfully mocking or cynical, often conveying a bitter or disdainful humor.

unctuous

Excessively flattering, insincere, or ingratiating.