intransitive. To move in a circle or similar curve, to circle, circulate; more vaguely, to move about in various directions, esp. with rapidity or…

transferred. To move with an agitation like that of boiling water; to bubble, to seethe. Also said of that from which something gushes…

intransitive. To tumble about, to dance clumsily. (Isolated later example of baltering.)

intransitive. Of the sea: to be turbulent or stormy; to toss, seethe, rage. Also of any liquid: †to swirl, churn (obsolete). Now rare (chiefly lit…

intransitive. To be or live in turmoil, agitation, or commotion; to move agitatedly or restlessly; (in quot. 1900 in humorous mock-solemn use). Now…

To stir up (a liquid, etc.) so as to mix the ingredients, or render turbid; to agitate, shake up, give a shaking or jolting to; hence colloquial to…

intransitive. To dash or move violently about; also occasionally reflexive.

intransitive. To cause commotion.

intransitive. To move about irregularly.

= belch, v. in various senses; esp. to boil, to heave like a boiling fluid, to throb.