RichThesaurus
self-sustained
self-sustained
synonyms
self-sustaining
self-supported
self-sufficient
self-sufficing
closed
self-supporting
unit
selfsustained
smug
confident
doing one’s own thing
self-dependent
restricted
out for number one
haughty
conceited
arrogant
individual
on one’s own
self-confident
egotistic
self-centered
competent
efficient
self-contained
independent
self-sustained
definitions