This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. comparative form of firm: more firm

n. A physical exercise or cosmetic product intended to firm part of the body.

n. A thin chisel with a tang to enter the handle instead of a socket for receiving it.

"Mr. Jeffrey, who had subdued whatever indignation he may have felt at this unmistakable proof of the coroner's intention to have his own way with him whatever the cost to his sensitiveness or pride, obeyed the latter's command in firmer tones than I expected."

murmur    termer