Source : WordNet®

call up
     n : an order to report for military duty
     v 1: bring forward for consideration; "The case was called up in
          court" [syn: {bring forward}]
     2: get or try to get into communication (with someone) by
        telephone; "I tried to call you all night"; "Take two
        aspirin and call me in the morning" [syn: {call}, {telephone},
         {phone}, {ring}]
     3: recall knowledge from memory; have a recollection; "I can't
        remember saying any such thing"; "I can't think what her
        last name was"; "can you remember her phone number?"; "Do
        you remember that he once loved you?"; "call up memories"
        [syn: {remember}, {retrieve}, {recall}, {call back}, {recollect},
         {think}] [ant: {forget}]
     4: call to arms; of military personnel [syn: {mobilize}, {mobilise},
         {rally}] [ant: {demobilize}]