single handed

Done entirely alone

Single-handed is a synonym for alone or unaided.

Related

all by yourself · unbacked · self-reliant · alone · lone wolf · self-sufficient · do it yourself · unsupported · companionless · autonomous · heroic · apart · unaccompanied · individual · sure · solitary · courageous · dexterous

Opposites
number of participants/collaboration

single handedcollaborative

Involving shared effort

jointly · collectively · together · cooperatively · in partnership

assistance/support

single handedaided

Gave assistance to

assisted · supported · helped · backed up · double-handed

Family

singlehanded

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G