عجم

عُجْمَةٌ ذ (S, Mgh, Msb, K, TA) An impotence, or an impediment, or a difficulty, (Msb, TA, *) in speech, or utterance; (S, Msb, K, TA;) and [ a barbarousness, or vitiousness, therein; i. e.] a want of clearness, perspicuousness, distinctness, chasteness, or correctness, therein, (Mgh, Msb,) meaning, in speaking Arabic. (Mgh, Msb. *) [See also 1, last sentence, where it is mentioned as an inf. n.] -A2- Also, (S, K,) and ↓ عِجْمَةٌ, (K,) Such as is accumulated, or congested, of sand: or abundance thereof: (K, TA:) or sand rising above what is around it: (TA:) or the last portion of sand. (S in explanation of the former.)