とっこ

Etymology 1
. Possibly a contraction of 取り子 (toriko), itself from +.

Noun

 * 1)  a swindler, a con artist

Etymology 2
Reading of various kanji compounds.

Noun

 * 1)  a vajra, a dorje: a kind of double-headed scepter used in esoteric Buddhism; a pattern for cloth, consisting of interlocking tokko shapes