Phi Be·ta Kap·pa 
/ˌfaɪˌbeɪtəˈkæpə/ noun
plural ∼ -pas /ˌfaɪˌbeɪtəˈkæpə/ noun 1 [noncount] : a special society for students who do excellent academic work at a college or university in the U.S.
▪ He belongs to Phi Beta Kappa. ▪ He made Phi Beta Kappa his sophomore year. ▪ She graduated Phi Beta Kappa. [=when she graduated, she was a member of Phi Beta Kappa] 2 [count] : a person who is a member of Phi Beta Kappa
▪ He's a Phi Beta Kappa.
▪ He belongs to Phi Beta Kappa. ▪ He made Phi Beta Kappa his sophomore year. ▪ She graduated Phi Beta Kappa. [=when she graduated, she was a member of Phi Beta Kappa]
▪ He's a Phi Beta Kappa.
