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maintainer
maintainer
synonyms
upholder
sustainer
supporter
stay
prop
pillar
mainstay
backbone
benefactor
stalwart
wellwisher
confederate
friend
backer
second
fan
preserver
partisan
disciple
proponent
apologist
ally
follower
satellite
subscriber
adherent
defender
champion
espouser
patron
advocate
helper
sponsor
comforter
coworker
tower of strength
endorser
expounder
exponent
cohort
angel
right-hand person
sinew
standby
bulwark
strength
staff
linchpin
support
good right arm
more synonyms
maintainer
antonyms
foe
enemy