iḷku (p. 55) கிறது, இளகினது, ம், இளக, v. n. [prov.] To relax, abate, become pliable, flexible, to lessen in intensity or severity--as wind, rain, sun-shine, fever, &c., தணிய. 2. To become tender, indulgent, mild, yielding, placable, to relax in ardor, application, &c., நெகிழ. 3. To grow moist --as goods, &c. in rainy weather, to soften--as heated iron or other metals, to dissolve a little, be reduced in hardness, &c., to deliquesce, soak through--as tiles, கரைய. 4. To become relaxed--as a bowstring, to become loose--as screws, &c., தளர. இளகாதவன், s. A hard-hearted, inexorable person. இளகிக்காண, inf. To become limber, soft, loose, pliant, lubricous, &c., நெகிழ. 2. To appear less strict, rigid, &c.--as the mind; to become less tense. இளகினபொன், s. Soft or pure gold that easily melts, &c., the prefix is alike applicable to other metals. இளகினமனசு, s. A feeling, kind heart. 49)

nuṇngku (p. 277) கிறது, நுணங்கினது, ம், நுணங்க, v. n. To be thin, fine, attenuated, மெலிய. 2. To be or become subtile, minute, refined, நுண்மையாக. 3. To bend, to be bent, முடங்க. 4. To drop, fade, wither, வாட. 5. To be limber, pliable, flexible, துவள. See உணங்கு. நுணங்கல், v. noun. Shaking, bending, fading, &c;., as the verb. 324)