Gauge

galga

(any instrument for ascertaining or regulating the level, state, dimensions or forms of things; as, a rain gauge; a steam gauge)

indicador

(any instrument for ascertaining or regulating the level, state, dimensions or forms of things; as, a rain gauge; a steam gauge)

medida

(a measure; a standard of measure; an instrument to determine dimensions, distance, or capacity; a standard)

medidor

(any instrument for ascertaining or regulating the level, state, dimensions or forms of things; as, a rain gauge; a steam gauge)

patrón

(a measure; a standard of measure; an instrument to determine dimensions, distance, or capacity; a standard)

calcular

(to estimate)

determinar

(to estimate)

estimar

(to estimate)

evaluar

(to estimate)

judgar (desus.)

(to estimate)

juzgar

(to estimate)

medir

(measure)

tantear

(to estimate)