What does SIL stand for?
SIL stands for "Sister-In-Law"
How to abbreviate "Sister-In-Law"?
"Sister-In-Law" can be abbreviated as SIL
What is the meaning of SIL abbreviation?
The meaning of SIL abbreviation is "Sister-In-Law"
What does SIL mean?
SIL as abbreviation means "Sister-In-Law"