The Meaning of SIL
You have found the definitive source for the meaning of SIL. This page contains all the definitions of SIL, crowd sourced, moderated and curated by real people who care about the true definitions of SIL.
The Top Definition of SIL
The most popular meaning of SIL is: Sister-in-law
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What is SIL?
SIL is Sister-in-law
The definition of SIL is "Sister-in-law".
The meaning of SIL
SIL means Sister-in-law.
Now you understand the definition of SIL - SIL means "Sister-in-law".
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