#1 call up v. bring forward for consideration; "The case was called up in court". wn
#2 call up v. 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". wn
#3 call up v. 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". wn
#4 call up n. an order to report for military duty. wn
#5 call up v. call to arms; of military personnel. wn
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