Adjective
1. affectedly modest or shy especially in a playful or provocative way
2. showing marked and often playful or irritating evasiveness or reluctance to make a definite or committing statement;
"a politician coy about his intentions"3. modestly or warily rejecting approaches or overtures;
"like a wild young colt, very inquisitive but very coy and not to be easily cajoled"