PA

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a Mid-Atlantic state;
one of the original 13 colonies
• Syn:
Pennsylvania, Keystone State
• Members of this Region:
Gettysburg, Battle of Gettysburg
• Instance Hypernyms:
American state
• Part Holonyms:
United States, United States of America, America, the States, US,
U.S., USA, U.S.A., Mid-Atlantic states
• Part Meronyms:
University of Pennsylvania, Pennsylvania, Penn, Allentown, Altoona,
Bethlehem, Erie, Gettysburg, Harrisburg, capital of Pennsylvania, Chester,
Philadelphia, City of Brotherly Love, Pittsburgh, Alleghenies, Allegheny Mountains, Allegheny,
Allegheny River, Blue Ridge Mountains, Blue Ridge, Lehigh River, Monongahela, Monongahela River,
Susquehanna, Susquehanna River
2. an electronic amplification system used as a communication system in public areas
• Syn:
public address system, P.A. system, PA system, P.A.
• Hypernyms:
communication system
• Part Meronyms:
amplifier, loudspeaker, speaker, speaker unit, loudspeaker system,
speaker system, tannoy

• Từ đồng nghĩa / Synonyms:
  public address system, P.A. system, PA system, P.A., PA, Pennsylvania, Keystone State, pascal, Pa, protactinium, protoactinium, atomic number 91, dad, dada, daddy, papa, pappa, pop