English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.

English Theasurus from the Hebrew and Greek Strong's Dictionary

truly 0199 -- /uwlam -- as for, but, howbeit, in very deed, surely, {truly},wherefore.

truly 0225 ** aletheia ** true, X {truly}, truth, verity.

truly 0227 ** alethes ** true, {truly}, truth.

truly 0230 ** alethos ** indeed, surely, of a surety, {truly}, of a (in) truth,verily, very.

truly 0389 -- /ak -- also, in any wise, at least, but, certainly, even, howbeit,nevertheless, notwithstanding, only, save, surely, of a surety, {truly},verily, + wherefore, yet (but).

truly 0403 -- /aken -- but, certainly, nevertheless, surely, {truly}, verily.

truly 0530 -- /emuwnah -- faith(-ful, -ly, -ness, [man]), set office, stability,steady, {truly}, truth, verily.

truly 0686 ** ara ** haply, (what) manner (of man), no doubt, perhaps, so be,then, therefore, {truly}, wherefore.

truly 3303 ** men ** even, indeed, so, some, {truly}, verily.

truly 3588 -- kiy -- and, + (forasmuch, inasmuch, where-)as, assured[-ly], + but,certainly, doubtless, + else, even, + except, for, how, (because, in, so,than) that, + nevertheless, now, rightly, seeing, since, surely, then,therefore, + (al- )though, + till, {truly}, + until, when, whether, while,whom, yea, yet.

truly 3767 ** oun ** and (so, {truly}), but, now (then), so (likewise then), then,therefore, verily, wherefore.

truly 3808 -- lo/ -- X before, + or else, ere, + except, ig[-norant], much, less, nay, neither, never, no([-ne], -- r, [-thing]), (X as though...,[can-],for) not (out of), of nought, otherwise, out of, + surely, + as {truly} as,+ of a truth, + verily, for want, + whether, without.

truly 6237 -- \asar -- X surely, give (take) the tenth, (have, take) tithe(-ing,-s), X {truly}.