Letters that make build on
o, b, d, l, n, i, u are letters that make 'build on'
o, b, d, l, n, i, u are letters that make 'build on'
1 possible definitions for 'build on'
Under this definition, build on is a verb and has the following properties:
repose on, rest on, build upon have the same meaning as 'build on'
'build on' can be a type of depend on, depend upon, hinge on, hinge upon, turn on, ride, devolve on.
owe is a type of build on.