unaccompanied

(adjective, adverb)

adjective

1. being without an escort

Similar word(s): alone, lone, lonely, solitary, isolated, marooned, stranded, tod, unattended

2. playing or singing without accompaniment

- the soloist sang unaccompanied

Similar word(s): solo

3. (of a state or an event) taking place without something specified occurring at the same time

- a headache unaccompanied by other symptoms

Similar word(s): separate

adverb

1. without anybody else or anything else

Similar word(s): alone, solo