Amp

Noun Amp has 2 senses

• amp(n = noun.quantity) a, ampere - the basic unit of electric current adopted under the Systeme International d'Unites; "a typical household circuit carries 15 to 50 amps"
is a kind of current unit
has parts: ma, milliampere
is a part of abamp, abampere

• amp(n = noun.substance) adenosine monophosphate, adenylic acid - a nucleotide found in muscle cells and important in metabolism; reversibly convertible to ADP and ATP; Array
is a kind of base, nucleotide