all alone

Without any company

All alone emphasizes complete solitude—not just alone, but without anyone at all.

The phrase often carries emotional weight, suggesting vulnerability or abandonment: She was left all alone in the world.

It can also stress self-reliance: He built the cabin all alone.

Sometimes intensified further: all alone by myself.

Related

on my own · out in the cold · marooned · cast away · stranded · outcast · forlornness · forsaken · solitary · melancholy · estrangement · unaccompanied · empty nest · autonomy · remote · freedom · self-reliance · introspection

Opposites
social presence

all aloneaccompanied

Went along with someone

together · not alone · in good company · surrounded · chaperoned

emotional state

all alonesupported

Gave aid or backing

connected · belonging · embraced · loved · included

quantity/collectivity

all aloneall together

In one collective action

en masse · collectively · in unison · as one

Family

all, alone, lonely, lone, lonesome, loneliness, aloneness, all one

Familiarity
Top 10,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G