In a vicious manner; ferociously or maliciously.

Of or pertaining to a neighborhood; neighboring. / (chemistry) Describing identical atoms or groups attached to nearby (especially adjacent) atoms in a molecule.

(now rare) A surrounding district; a neighbourhood. / (now rare) The people of a neighbourhood. / The state of living near something; proximity, closeness.

plural of vicinal diol

(organic chemistry) An alkaloid extracted from the seeds of the vetch (Vicia sativa) as a white crystalline substance.

(obsolete) Nearby; neighbouring; vicinal.

plural of viciousness

(chiefly in the plural, now very rare) A change, as of fortune.

Alternative form of vicious circle

plural of vicious circle