auxiliary
- adjective (adj)
Meaning: supplementary
Synonyms:
abetting
accessory
adjuvant
ancillary
appurtenant
backup
complementary
contributory
extra
reserve
secondary
spare
subordinate
subservient
subsidiary
supporting
- noun (n)
Meaning: helper
Synonyms:
accessory
accomplice
adjutant
ally
assistant
associate
companion
confederate
crutch
partner
reserve
subordinate
supporter
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.