Académico IELTS (Banda 8 y Superior) - Disminución del importe

extremely small in size or amount

exiguo, escaso

pitifully small or inadequate

patético, miserable

lacking in quantity, quality, or extent

exiguo

lacking in adequacy or fullness

escaso, parco

a reduction or lessening in the intensity, degree, or amount of something

abatimiento, reducción

to reduce the size, amount, or number of something

decrementar, reducir

to subtract or take away an amount or part from a total

deducir, sustraer

to place limits or boundaries on something to reduce its scope or size

limitar

to diminish in quantity or size over time

disminuir

to decrease in quantity, intensity, or level over time

disminuir, decrecer

to gradually decline or recede

disminuir, retroceder

(of the oxygen level in the air) containing a lower-than-average amount of oxygen

rarificado

experiencing a gradual reduction or decrease in quality, quantity, or value over time

decreciente, en declive

a downward trend in a business or economical activity

tendencia bajista

to gradually reduce or decrease something by cutting away or eliminating bit by bit

reducir gradualmente, disminuir poco a poco