span (n.)

  1. the complete duration of something; the job was finished in the span of an hour'

  2. the distance or interval between two points

  3. two items of the same kind

    [ Syn: couple , pair , twosome , twain , brace , yoke , couplet , distich , duo , duet , dyad , duad ]

  4. a unit of length based on the width of the expanded human hand (usually taken as 9 inches)

  5. a structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc.

    [ Syn: bridge ]

  6. the act of sitting or standing astride

    [ Syn: straddle ]

    span (v.)

  1. to cover or extend over an area or time period; Rivers traverse the valley floor, The parking lot spans 3 acres; The novel spans three centuries

    [ Syn: cross , traverse , sweep ]

The dictionary is based on the WordNet Electronic Lexical Database.
WordNet 3.0 Copyright 2011 by Princeton University. All rights reserved.