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Synonyms for Call (same or very similar meaning)

WordNet sense 1 (a demand by a broker that a customer deposit enough to bring his margin up to the minimum requirement):
margin call

WordNet sense 2 (a demand especially in the phrase):

WordNet sense 3 (a loud utterance; often in protest or opposition):
cry, outcry, shout, vociferation, yell

WordNet sense 4 (the characteristic sound produced by a bird):
song, birdcall, birdsong

WordNet sense 5 (a telephone connection):
phone call, telephone call

WordNet sense 6 (greet, as with a prescribed form, title, or name):
address, address

WordNet sense 7 (pay a brief visit):
visit, call in

WordNet sense 8 (make a demand, as for a card or a suit or a show of hands):

WordNet sense 9 (give the calls (to the dancers) for a square dance):
call off

WordNet sense 10 (assign a specified (usually proper) proper name to):

WordNet sense 11 (make a prediction about; tell in advance):
anticipate, forebode, foretell, predict, prognosticate, promise

WordNet sense 12 (utter a sudden loud cry):
holler, scream, squall, hollo, shout out

WordNet sense 13 (order, request, or command to come):
send for

WordNet sense 14 (get or try to get into communication (with someone) by telephone):
phone, ring, telephone, call up

WordNet sense 15 (the option to buy a given stock (or stock index or commodity future) at a given price before a given date):
call option

From the ODE community, based on WordNetadd/edit