Well, the word reprehensible means something that is very bad and you definitely should not do... something that you usually would feel guilty about or get blamed for.
It means vile, reprehensible.
Reprehensible is an adjective.
To be reprehensible, blameless, without blame, innocent, free from accusation.
For a three year old, her behaviour is reprehensible.
Your reprehensible actions will land you jail this time!
The man, who put sugar in his neighbours petrol tank, committed a reprehensible crime.
Lola was Reprehensible since she always did those ridiculous crimes.
I think it's reprehensible that someone would try to make me do his homework. Our boss verbally abused one of the staff, that kind of behaviour is reprehensible.
Reprehensible means subject to criticism and admonishment. In short, actions which are reprehensible are actions which are bad.
The words reprehensible and honorable are opposite in meaning; they are antonyms rather than synonyms.
blameworthy
The player's behavior towards the other team was so reprehensible he was suspended for the rest of the season.