guarded Synonyms - page 3
cassideous
cautious
chary
circumspect
circumspective
classified
fortified
gingerly
hawk-eyed
overcautious
patrolled
policed
politic
posed
precautious
preemptory
preserved
private
proprietary
protected
protect
protective
provident
prudent
open-eyed
noncommittal
modest
heedful
inaccessible
inapproachable
incommunicative
indwelling
inhibited
inmost
innermost
invulnerable
jealous
kept
lidless
maintained
manned
mindful
prudential