(obsolete) A ladder; a series of steps; a means of ascending. / An ordered, usually numerical sequence used for measurement, means of assigning a magnitude. / Size; scope.

(transitive) To change the size of something whilst maintaining proportion; especially to change a process in order to produce much larger amounts of the final product.

Part of an overlapping arrangement of many small, flat and hard pieces of keratin covering the skin of an animal, particularly a fish or reptile.

(transitive) To remove the scales of. / (intransitive) To become scaly; to produce or develop scales. / (transitive) To strip or clear of scale; to descale.

A device to measure mass or weight. / Either of the pans, trays, or dishes of a balance or scales.

plural of scale

A device for measuring weight.

Third-person singular simple present indicative form of scale

simple past tense and past participle of scale

(zoology) Covered with scales or scale-like structures. / Without scales, or with the scales removed.