#1 link v. [associate, tie in, relate, colligate, link up, connect] make a logical or causal connection; "I cannot connect these two pieces of evidence in my mind"; "colligate these facts"; "I cannot relate these events at all". wn
#2 link n. [nexus] the means of connection between things linked in series. wn
#3 link n. [linkup, tie, tie-in] a fastener that serves to join or connect; "the walls are held together with metal links placed in the wet mortar during construction". wn
#4 link v. [connect, tie, link up] connect, fasten, or put together two or more pieces; "Can you connect the two loudspeakers?"; "Tie the ropes together"; "Link arms". wn
#5 link v. [connect, link up, join, unite] be or become joined or united or linked; "The two streets connect to become a highway"; "Our paths joined"; "The travelers linked up again at the airport". wn
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