What does "unaided" mean?

Without the help, aid or assistance of someone or something.

What is a synonym for "unaided"?

Common synonyms include: alienated, alone, aloof, apart, companionless, detached.

adj

adj ·3 syllables ·Uncommon ·Advanced level

Adjective

1
Without the help, aid or assistance of someone or something. not-comparable
"Fleas are difficult to see with the unaided eye."

Adjective

"The strange object in the sky could be seen with the unaided eye."

From un- + aided.