Definition of siling:
(n) :
A yellowish pigment used by painters in ancient times.
(n) :
A male given name.
(n) :
Initialism of sister-in-law. [A female relative of one's generation, separated by one degree of marriage:]
(n) :
Initialism of sibling-in-law. [A relative of one's generation, separated by one degree of marriage:]
(n) :
Initialism of safety integrity level.
(n) :
Initialism of Summer Institute of Linguistics.