[ C/U ] music plural A’s or As in Western new music, the sixth Be aware in the size (= number of notes) that starts within the Observe C, or perhaps a set of notes according to this noteIn X-SAMPA, ⟨a⟩ is useful for the open front unrounded vowel and ⟨A⟩ is employed for the open up back again unrounded vowel.Sign on to our e-newslet