Synonyms and related words :
OK, Roger, absolutely, actually, affirmatively, all right, alright, alrighty, amen, and no mistake, as you say, assertively, assuredly, at all events, at any rate, aye, beyond question, by all means, categorically, certainly, clearly, da, de facto, dead, decidedly, decisively, declaratively, definitely, demonstrably, directly, distinctly, doubtless, doubtlessly, emphatically, even, exactly, expressly, faithfully, fine, for a certainty, for a fact, for certain, for real, for sure, forsooth, genuinely, good, good enough, hear, in actuality, in all conscience, in all respects, in effect, in every respect, in fact, in reality, in truth, indeed, indeedy, indisputably, indubitably, ipsissimis verbis, ja, just, just so, literally, literatim, mais oui, manifestly, most assuredly, most certainly, naturally, naturellement, nothing else but, noticeably, observably, obviously, of course, okay, oui, patently, plumb, point-blank, precisely, predicatively, quite, rather, really, right, righto, rigidly, rigorously, sensibly, seriously, square, squarely, straight, strictly, sure, sure thing, surely, to a certainty, to be sure, to the letter, truly, unambiguously, undeniably, under oath, undeviatingly, undoubtedly, unequivocally, unerringly, unmistakably, unquestionably, verbally, verbatim, verbatim et litteratim, verily, veritably, very well, visibly, well and good, why yes, with emphasis, without doubt, word by word, word for word, yea, yeah, yep, yes, yes indeed, yes indeedy, yes sir, yes sirree