Synonyms and Antonyms for hot-up
1. hot (adj.)
used of physical heat; having a high or higher than desirable temperature or giving off heat or feeling or causing a sensation of heat or burning
- blistery
- calefactive
- heatable
- overheated
- calefacient
- heated
- hottish
- sulfurous
- het
- sweltry
- red-hot
- temperature
- scorching
- calorifacient
- sulphurous
- tropical
- calorific
- sweltering
- fiery
- stifling
- tropic
- white
- blistering
- calefactory
- white-hot
- baking hot
- fervid
- warm
- fervent
- warming
- baking
- igneous
- heated up
- thermal
- sizzling
- torrid
- het up
- sultry
2. hot (adj.)
characterized by violent and forceful activity or movement; very intense
3. hot (adj.)
extended meanings; especially of psychological heat; marked by intensity or vehemence especially of passion or enthusiasm
5. hot (adj.)
very fast; capable of quick response and great speed
