from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun One who arrives unannounced or without an appointment.
  • noun surfing the act of dropping in (see verb below). Often hyphenated drop-in.
  • verb idiomatic To arrive unannounced or with little or no warning; also, to visit without an appointment.
  • verb surfing to paddle into and take off on a wave another surfer is already riding.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • verb visit informally and spontaneously


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