VI. v. t. join together, combine,
icaippu ,icaittal ,icaikkutal , v. n. s.
II. v. i. be apt or meet, agree well together, be to the purpose. join well, be united,
இசைந்த வேளை , apt time, due time.
இசைய , adv. (inf.) harmoniously, aptly, in accordance with.
இசைவு , v. n. agreement, fitness, harmony, correspondence.
அதற்கிசைவாய் (இசைய ), corresponding to it.