- ampere, amp, A - the basic unit of electric current adopted under the Systeme International d'Unites; "a typical household circuit carries 15 to 50 amps"
--1 is a kind of current unit
--1 is a part of abampere, abamp
--1 has parts: milliampere, mA - adenosine monophosphate, AMP, adenylic acid - a nucleotide found in muscle cells and important in metabolism; reversibly convertible to ADP and ATP
--2 is a kind of nucleotide