Akademik

mature
ma·ture /mə-'tu̇r, -'chu̇r/ vb ma·tured, ma·tur·ing
vt: to bring to maturity
a policy matured by the death of the insured
vi: to become due, payable, or enforceable; specif: to entitle one to immediate enjoyment of benefits
her pension right matured upon retirement compare vest
mature adj

Merriam-Webster’s Dictionary of Law. . 1996.