mounts up

Keeps on growing

Mounts up means accumulates or increases over time, especially gradually: The bills mount up when you're not paying attention.

Small amounts that mount up eventually become significant.

The phrase emphasizes how individually minor things can collectively grow substantial—debt, evidence, pressure, frustration.

Interest mounts up quickly on unpaid balances.

Related

climbs · stacks up · amasses · racks up · balloons · advances · skyrockets · spirals · heightens · rises · aggregates · escalates · develops · piles up · piles on · inflates · multiplies · lifts

Opposites
accumulation/quantity change

mounts updecreases

Grows smaller in amount

diminishes · dwindles · shrinks · declines · reduces

physical ascent/positioning

mounts updismounts

Exits a mount

gets down · descends · gets off · alights · comes down

intensity/severity

mounts updies down

Gradually becomes less intense

eases · abates · relents · lets up · calms down

Family

mount, mounts, mounted, mounting, mountable, unmounted, remount, remounts, remounted

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G