جَيَّاءٌ

, (K,) mentioned by Sb as an extr. word, (TA,) [but regularly formed, of the measure فَعَّالٌ,] and ↓ جَأّءٌ, also written جَأَّاءٌ, (K,) with the ى changed into hemzeh, (TA,) and ↓ جَيءِيءٌ, (K,) [originally جَيِيءٌ, of the measure فَعِلٌ, denoting intensiveness, in the CK written جَايِيءٌ,] mentioned by IJ as anomalous, A frequent comer. (TA.) One says, إِنَّهُ لَجَيَّاءٌ بِخَيْرٍ Verily he is a frequent bringer of good. (TA.)