Converse
Part of speech: noun
Definition: Familiar discourse; free interchange of thoughts or views; conversation; chat The opposite or reverse. Of a proposition or theorem of the form "If A is true, then B is true" or (equivalently) "All Xs are Ys", the proposition or law "If B is true, then A is true" or "All Ys are Xs", respectively.
Part of speech: verb
Definition: to talk; to engage in conversation
Example sentence: I've always thought that when they say ignorance is bliss, the converse to that is that knowledge is hell. The more you know, the bleaker things can get.
Backward
Part of speech: adjective
Definition: Pertaining to the direction towards the back.Pertaining to the direction reverse of normal.Reluctant or unable to advance.Of a culture considered undeveloped or unsophisticated.Pertaining to a thought or value that is considered outdated.On that part of the field behind the batsman's popping crease.Further behind the batsman's popping crease than something else.
Part of speech: adverb
Definition: In the direction towards the back; backwards
Example sentence: Dog is God spelled backward.