firm (A2)

adjective

Pronunciation: /fɜːm/

Definition

Solid, stable, and not likely to move or change.

Examples

• The mattress was firm, providing excellent support.

• She gave his hand a firm grip.

• His voice was firm and clear as he addressed the crowd.

How to Use firm

firm up (phrasal verb)

To make something definite or certain. — "We need to firm up the details of the contract."

firm on (prepositional phrase)

To be strict or uncompromising about something. — "The teacher was firm on the rules about lateness."

Synonyms of firm

Words with a similar meaning to firm:

• solid
• steady
• resolute
• unwavering

Antonyms of firm

Words with the opposite meaning to firm:

• soft
• weak
• flexible

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