KEY: Guard, [See PROTECT].

=

KEY: Guarded, [See CALCULATING].

=

KEY: Guardian.

SYN: Keeper, protector, conservator, custodian, preserver, warder.

ANT: Traitor, betrayer, pupil, ward.

=

KEY: Guess.

SYN: Conjecture, surmise, divine, suppose, suspect, fancy, imagine.