luka' adjective English. Of a knot, other fastening, or clothing, is loose. Example sentence: Subanen. Meluka' gupia dinaan su selualu. English. My trousers are very loose on me. verb English. Loses the strength of one's words because their falsehood is apparent. Example sentence: Subanen. Aa, sumadyaan ku ya'a, pu' ma'niin ma meluka'i kegbelibad mu, kali' laak mpiida mektalu' dun. English. Intj., I prevail upon you to speak, because it's as if your refusal to speak belies the situation, but then you are ashamed to talk of it. Antonym. letek