present participle of ring-bark

Third-person singular simple present indicative form of ring-bark

simple past tense and past participle of ring-bark

(algebra) A ring with 0 ≠ 1, such that every non-zero element a has a multiplicative inverse, meaning an element x with ax = xa = 1.

(chemistry) An item of laboratory equipment consisting of a metal pole with a solid, firm base, used to hold or clamp laboratory glassware and other equipment in place, so that it does not fall down or come apart.

A ring (for one's finger) that shows what school one attended and one's year of graduation.

The trust-inspiring sound, tenor, or impression of being truthful.

The layer of wood, observed as one of many concentric rings when cut, formed during one year of a plant's growth

Used other than figuratively or idiomatically: see diamond, ring. / By extension, an engagement ring, usually one given by a man to a woman.

(chiefly Australia, New Zealand, UK) A circumferential highway around a town, city, or other conurbation.