How to spell ONFIRE correctly?

If you've misspelled "onfire" and want the correct suggestion, "on fire" is the right way to write it. Proper spacing between the two words is crucial to convey the intended meaning of something or someone being ablaze or performing exceptionally well.

• bonfire The group gathered around the bonfire, warming themselves on the cool autumn night.
• on fire The building was on fire and everyone had to evacuate.

Excatally

• exact
• exacted
• exactingly
• exactly
• exacts
• executable
• exotically
• extol
• inexactly
• oxtail