Definitions
1.VerbTo attempt to equal or be the same as.
2.VerbTo copy or imitate, especially a person."People are endlessly fascinating, even if you'd never want to emulate them."
3.VerbTo feel a rivalry with; to be jealous of, to envy.
4.Verbof a program or device: to imitate another program or device
5.AdjectiveStriving to excel, ambitious, emulous.