RichThesaurus
if
if
synonyms
if and only if
assuming (that)
on the understanding that
as long as
on condition that
contingent on
with the understanding that
with the proviso that
presuming (that)
allowing that
on the assumption that
in the event that
with the provision that
given (that)
on condition
with the proviso
in case
in the case that
even though
but
provided (that)
provided
given
subject to
even if
contingent upon
although
albeit
providing (that)
providing
on these terms
on the assumption
in the event
supposing
whether or not
vagueness
though
whereas
providing that
in spite of being
supposing (that)
not is correct
provision
yet
supposition
not are both correct
much as
prerequisite
precondition
whilst
more synonyms
if
antonyms
unless