gulf (noun) gulf: sea inlet
Sinonime: arresting, big as life, bold, clear, conspicuous, detectable, discernible, discoverable, distinguishable, evident, in sight, in view, inescapable, macroscopic, manifest, marked, not hidden, noticeable, observable, obtrusive, obvious, ocular, open, out in the open, outstanding, palpable, patent, perceivable, perceptible, plain, pointed, pronounced, revealed, salient, seen, signal, striking, to be seen, unconcealed, under one's nose, unhidden, unmistakable, viewable, visual