Synonyms for Though:

adv

however (adverb)
but, however, yet, furthermore, nevertheless, Albeit, although, still, moreover.

adv.

however (adverb)
but, however, yet, furthermore, nevertheless, Albeit, although, still, moreover.
nonetheless (adverb)
however.
though (adverb)
still, nevertheless, yet.

conj.

however (conjunction)
still.
still (conjunction)
furthermore.
though (conjunction)
even if, but, If, although, Albeit.

n.

despite (noun)
If, even if.
though (noun)
although.

Other synonyms:

Other relevant words:
If, even if.