The usual antonym is backward. Others with regard to direction are reverse or rearward.
forward, full throttle ahead.
advance,aid, allow,assist,encourage,forward,facilitate,further
Port - the left side of a ship or aircraft looking forward -called also larboard
well I don't think there can be an antynym for time travel but my best guess would be static time going neither forward nor back.
to retake, sequence, continuation, continue to move, continue to go forward, start moving again, begin to play once more.
a forward roll
forward
The antonym of recoil is advance or move forward.
bent backward
Work. . forward word
same, identical
forward, full throttle ahead.
They're opposites, so they're antonyms.
You may be confusing foreword with the soundalike forward. As an adverb it refers to a direction towards the front of something (facing forward); its antonym would be backward.
advance,aid, allow,assist,encourage,forward,facilitate,further
Port - the left side of a ship or aircraft looking forward -called also larboard
a reappearance of an earlier characteristic