KEY: Idiot.
SYN: Imbecile, fool.
ANT: Luminary, sage, authority.
=
KEY: Idle.
SYN: Void, unoccupied, waste, vain, empty, unemployed, useless, inactive, lazy, indolent.
ANT: Tilled, occupied, populated, filled, employed, assiduous, industrious.
=
KEY: Idolize.
SYN: Worship, adore, venerate.