vastly Definition

immensely, markedly, considerably, radically, dramatically, drastically, substantially, significantly, massively, greatly, infinitely, immeasurably, hugely, enormously, tremendously, noticeably, fundamentally, distinctly, appreciably, grossly, profoundly, completely, totally, entirely, much, incomparably, remarkably, largely, substantively, diametrically, terribly, highly, sharply, far, quite, severely, heavily, broadly, many, vitally, incredibly, extensively, overwhelmingly, extraordinarily, deeply, very, widely, endlessly, extremely, amply, strongly, well, absolutely, exaggeratedly, wide, strong, exponentially, somewhat, demonstrably, strikingly, progressively, mightily, undoubtedly, materially, phenomenally, incalculably, marginally, correspondingly, arguably, admittedly, spectacularly, increasingly, proportionally, comparably, steadily, consequently, incrementally, slightly, qualitatively, wildly, similarly, measurably, certainly, palpably, decidedly, perceptibly, unquestionably, infinitesimally, paradoxically, unrecognizably, scarcely, astronomically, commensurately, surely, discernibly, even, woundily, utterly, horribly, inherently,