نحب

1 نَحَبَ ذ , aor. نَحُبَ , inf. n. نَحْبٌ; (S, A, K;) and ↓ نحّب, inf. n. تَنْحِيبٌ; (A;) He vowed; made a vow; (S, K;) put himself under an obligation to do a thing. (A.) ― -b2- نَحَبَ, aor. نَحَبَ , inf. n. نَحْبٌ, He laid a bet, or wager; betted, or wagered. (K.) [The explanation of the inf. n. by مُرَاهَنَةٌ, in the K, seems to imply that it is the same as 3; but this appears to be doubtful.] -A2- نَحَبَ, aor. نَحِبَ , (S, Msb,) or نَحَبَ , (K,) inf. n. نَحِيبٌ, (S, K,) or this is a subst., (Msb,) and نَحْبٌ; (K;) and ↓ انتحب; (S, K;) (tropical:) He raised his voice with weeping, or wailing; wept, or wailed, loud; (S;) wept, or wailed, most violently; (M, K;) wept, or wailed, with prolonged voice. (TA.) ― -b2- نَحَبَ, aor. نَحِبَ , (S, K,) inf. n. نُحَابٌ (S) and نَحْبٌ (K) He (a camel, S) had a cough, or coughed. (S K.) -A3- نَحَبَ, [aor. نَحَبَ ,] inf. n. نَحْبٌ, He went, travelled, or journeyed, at a quick pace: (AA, S, K:) or with a light pace: (K:) with much exertion and perseverance. (TA.) [The inf. n. only is mentioned, and said, in the S, to be syn. with نَعْبٌ.]