The following definitions are from the Merriam - Webster dictionary.

incest
: sexual intercourse between persons so closely related that they are forbidden by law to marry; also : the statutory crime of such a relationship

molest
(transitive verb) 1 : to annoy, disturb, or persecute especially with hostile intent or injurious effect; 2 : to make annoying sexual advances to; especially : to force physical and usually sexual contact on

offend
Middle English, from Middle French offendre, from Latin offendere to strike against, offend, from ob- against + -fendere to strike -- more at OB -, defend
  • intransitive senses
    1 a : to transgress the moral or divine law : SIN <if it be a sin to covet honor, I am the most offending soul alive -- Shakespeare> b : to violate a law or rule : do wrong <offend against the law>
    2 a : to cause difficulty, discomfort, or injury <took off his shoe and removed the offending pebble> b : to cause dislike, anger, or vexation <thoughtless words that offend needlessly>
    transitive senses
    1 a : VIOLATE, TRANSGRESS b : to cause pain to : HURT
    2 obsolete : to cause to sin or fall
    3 : to cause to feel vexation or resentment usually by violation of what is proper or fitting <was offended by their language>
    - of·fend·er noun
    synonyms OFFEND, OUTRAGE, AFFRONT, INSULT mean to cause hurt feelings or deep resentment. OFFEND need not imply an intentional hurting but it may indicate merely a violation of the victim's sense of what is proper or fitting <hoped that my remarks had not offended her>. OUTRAGE implies offending beyond endurance and calling forth extreme feelings <outraged by their accusations>. AFFRONT implies treating with deliberate rudeness or contemptuous indifference to courtesy <deeply affronted by his callousness>. INSULT suggests deliberately causing humiliation, hurt pride, or shame <managed to insult every guest at the party>.

    • predator

    1 : one that preys, destroys, or devours
    2 : an animal that lives by predation

    rape

    1 : an act or instance of robbing or despoiling or carrying away a person by force
    2 : unlawful sexual activity and usually sexual intercourse carried out forcibly or under threat of injury against the will usually of a female or with a person who is beneath a certain age or incapable of valid consent -- compare
    3 : an outrageous violation

    sexual assault

    : illegal sexual contact that usually involves force upon a person without consent or is inflicted upon a person who is incapable of giving consent (as because of age or physical or mental incapacity) or who places the assailant (as a doctor) in a position of trust or authority