Select the most appropriate ANTONYM of the given word.

Suffice

Dissatisfy

The most appropriate antonym of the word suffice is dissatisfy.

• Suffice means "to be enough or adequate."
• Dissatisfy means "to fail to meet the needs or expectations of (someone)."

The other words do not have the same meaning as suffice, so they are not its antonyms.

• Excess means "an amount or quantity that is more than is needed or required."
• Immature means "not fully developed or grown."
• Satirize means "to criticize or ridicule (someone or something) in a way that is intended to expose their faults or weaknesses."