(p. 510) taraṅgamu tarangamu. [Skt.] n. A wave, a surge, an undulating swell or surface like waves. అల. తరంగిణి tarangiṇi. n. A river. This and other expressions for river, sea, stream, are used in the titles of some books, as విద్యాతరంగిణి the Circle of the Sciences.