Nouns

(n)scale, scale of measurement, graduated table, ordered seriesan ordered reference standard“judging on a scale of 1 to 10”
(n)scalerelative magnitude“they entertained on a grand scale”
(n)scalethe ratio between the size of something and a representation of it“the scale of the map”, “the scale of the model”
(n)scale, scale leafa specialized leaf or bract that protects a bud or catkin
(n)scale, scurf, exfoliationa thin flake of dead epidermis shed from the surface of the skin
(n)scale, musical scale(music) a series of notes differing in pitch according to a specific scheme (usually within an octave)
(n)scale, weighing machinea measuring instrument for weighing; shows amount of mass
(n)scalean indicator having a graduated sequence of marks
(n)plate, scale, shella metal sheathing of uniform thickness (such as the shield attached to an artillery piece to protect the gunners)
(n)scalea flattened rigid plate forming part of the body covering of many animals

Verbs

(v)scalemeasure by or as if by a scale“This bike scales only 25 pounds”
(v)scalepattern, make, regulate, set, measure, or estimate according to some rate or standard
(v)scaletake by attacking with scaling ladders“The troops scaled the walls of the fort”
(v)scale, surmountreach the highest point of“We scaled the Mont Blanc”
(v)scaleclimb up by means of a ladder
(v)scale, descaleremove the scales from“scale fish”
(v)scalemeasure with or as if with scales“scale the gold”
(v)scalesize or measure according to a scale“This model must be scaled down”