Choose the most appropriate ANTONYM of the given word.

BLUNT

Subtle 

The most appropriate antonym of the word "blunt" is subtle.

• Blunt means "having a dull or rounded end."
• Subtle means "delicate or refined in perception or feeling; not obvious or easily perceived."

The other words do not have the same meaning as "blunt" and are therefore not antonyms.

• Enough means "adequate in quantity or amount."
• Bitter means "having a sharp, unpleasant taste or smell."
• Clumsy means "awkward or inefficient in movement or action."