Definition of gulf:
gill, interstice, vortex, disconnection, variety, crater, blowhole, a world of difference, rent, couloir, opening, disjuncture, high, disconnect, maelstrom, arm, aperture, chink, deep, separation, pass, contrast, bight, fjord, hiatus, linn, hole, the depths, collision, embayment, the Bermuda Triangle, disjunction, abysm, gorge, interregnum, distance, expanse, defile, disconnectedness, discontinuity, fishery, depth, contradiction, cavity, divergence, creek, diversity, variation, the English Channel, cranny, kloof, gulch, channel, void, the Channel, col, distinction, flume, difference, saddle, loch, archipelago, firth.
- "Marcia Schuyler", Grace Livingston Hill Lutz.
- "Expedition into Central Australia", Charles Sturt.
- "The Ocean and its Wonders", R.M. Ballantyne.