What does SIL mean?

Sister-in-law



Other definitions of SIL:

  • son-in-law

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How to use the term SIL:

There are no example uses of SIL at this time. We would greatly appreciate your contribution if you would like to submit your own!


More slang terms:

CMH

CMH

Call My House

ILYBTID

ILYBTID

I Love You But Then I Don't

IL2SUS

IL2SUS

I Like To See You Speechless

RFL

RFL

Ready For Lunch