thermomotive

adjective

ther·​mo·​motive

¦thərmə+

: of or relating to the production of motion by heat

—used especially of a hot-air engine

Word History

Etymology

therm- + motive

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Rhymes for thermomotive

• automotive
• locomotive
• electromotive
• emotive
• promotive
• motive
• votive