saṅkāsa

appearance; (-˚) having the appearance of, like, similar Ja.ii.150; Ja.v.71 Ja.v.155, Ja.v.370 (puñña˚ = sadisa C.); Bv.17, Bv.21; Mil.2.

saṃ + kāsa, of kāś, cp. okāsa