PA
Scrabble letter values: P3A1 = 4
Definition
- noun an informal term for a father. — synonyms: dad, dada, daddy, papa, pappa, pop
- noun a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead. — synonyms: protactinium, protoactinium, atomic_number_91
- noun a unit of pressure equal to one newton per square meter. — synonyms: pascal
- noun a Mid-Atlantic state. — synonyms: Pennsylvania, Keystone_State, Pa.
- noun an electronic amplification system used as a communication system in public areas. — synonyms: public_address_system, P.A._system, PA_system, P.A.
Examples
- “probably derived from baby talk”
- “one of the original 13 colonies”