Definition of pa

You can find definition of pa below. Words can have several meanings depending on the context. Their meaning may vary depending on where they are used. Please choose approriate definition according to part of speech and context. We have found 5 different definitions of pa. pa is a 2 letter word. It starts with p and ends with a.

  • dad

    noun person

    an informal term for a father; probably derived from baby talk

  • protactinium

    noun substance

    a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead

  • pascal

    noun quantity

    a unit of pressure equal to one newton per square meter

  • pennsylvania

    noun location

    a Mid-Atlantic state; one of the original 13 colonies

  • public address system

    noun artifact

    an electronic amplification system used as a communication system in public areas

Words that start with pa

You can find list of words that starts with pa.

Words that ending in pa

You can find list of words that ending in pa.