The term 'EGG ON' is an idiom that means to encourage or URGE someone to do something. The crossword solutions for this term include INFLUENCE (9 letters), ABET (4 letters), COAX (4 letters), GOAD (4 letters), PROD (4 letters), SPUR (4 letters), URGE (4 letters), XRAY (4 letters), IMPEL (5 letters), TAUNT (5 letters), INCITE (6 letters), NOODGE (6 letters), PROVOKE (7 letters), TRIGGER (7 letters), and INVEIGLE (8 letters). All of these words are synonyms for the phrase 'egg on, ' and they all refer to the act of encouraging or urging someone to do something.