water over the dam

Can't change now

Water over the dam describes something that has already happened and cannot be changed—events now past the point of intervention.

Like water that has flowed past a dam, it's gone and there's no retrieving it.

The phrase counsels acceptance rather than regret: What's done is done—it's water over the dam.

Also *water under the bridge*, with the same meaning.

Related

ancient history · move forward · moving on · fresh start · clean slate · time heals · reservoir · river flow · floodgate · let it go · flow · irreversible · past tense · lost time · forgotten · lost · ebb and flow · tidal wave

Opposites
emotional weight

water over the damopen wound

Unhealed break in skin

bone of contention · sticking point · raw nerve · grudge · chip on one's shoulder

emotional/practical weight

water over the damcrying shame

A great misfortune

big deal · cause for concern · bone to pick · axe to grind · chip on one's shoulder

Family

water, waters, watered, watering, watery, waterless, watershed, waterfall, waterproof

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G