NAVAID Synonyms

• a float attached by rope to the seabed to mark channels in a harbor or underwater hazards; typically brightly-coloured

• float on the surface of water

• keep afloat

• mark with a buoy

• a rule or principle that provides guidance to appropriate behavior

• a post bearing a sign that gives directions or shows the way

• the position of a prominent or well-known object in a particular landscape

• an event marking a unique or important historical change of course or one on which important developments depend

• a mark showing the boundary of a piece of land

• an anatomical structure used as a point of origin in locating other anatomical structures (as in surgery) or as point from which measurements can be taken

• some conspicuous object used to distinguish or mark something

• a distinguishing symbol

• a writing implement for making a mark

• any nonverbal action or gesture that encodes a message

• any incitement to action

• an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes

• notably out of the ordinary

• communicate silently and non-verbally by signals or signs

• be a signal for or a symptom of