One entry found for
underlie.
Main Entry:
un·der·lie 
Pronunciation:

n-d
r-
l
Function:
verb
Inflected Form(s):
under·lay 
/
-
l
/;
under·lain 
/
-
l
n/;
under·ly·ing 
/
-
l
-i
/
1 : to lie or be located under
2 : to form the foundation of
: SUPPORT <ideas
underlying the revolution>