Definition of Ac

  • (noun) an electric current that reverses direction sinusoidally; "In the US most household current is AC at 60 cycles per second"
  • (noun) a radioactive element of the actinide series; found in uranium ores

Antonyms of Ac

No Antonyms Found.

Homophones of Ac

Common English words

A list of the most frequently used words in the English languge.

Longest English Words

Longest words in the Oxford Dictionary.