imperceptibly, observably, unnoticeably

considerably, markedly, slightly, perceptibly, visibly, somewhat, significantly, appreciably, discernibly, decidedly, dramatically, slighty, progressively, measurably, marginally, distinctly, vastly, substantially, pleasingly, predictably, steadily, palpably, strangely, surprisingly, curiously, even, remarkably, immeasurably, admittedly, strikingly, conspicuously, disconcertingly, uncharacteristically, drastically, greatly, albeit, oddly, sightly, generally, disappointingly, notably, comparatively, similarly, alarmingly, talkier, understandably, pleasantly, tremendously, infinitely, silkier, insignificantly, little, gradually, though, infinitesimally, exponentially, slinkier, worryingly, correspondingly, jumpier, minimally, expectedly, impressively, encouragingly, particularly, distractingly, moderately, sparser, consequently, much, stiffly, frustratingly, glummer, largely, paradoxically, frostier, atypically, blessedly, tenser, painfully, undoubtedly, undeniably, sharply, momentarily, scarcely, distressingly, tangibly, weirdly, characteristically, increasingly, thankfully, demonstrably, naturally, modestly, mildly, commensurately, unnaturally, acutely, depressingly, comparably, dreadfully, radically

broad, butch, dike, redolentp, smellingp, variable, variable star, variation