Origin: Latin suffix -ance
Avoidance has 2 different meanings across 1 category:
deliberately avoiding; keeping away from or preventing from happening
"The politician's sudden departure was a clear sign of avoidance, as he tried to prevent any questions about his financial dealings."
The act of annulling; annulment.
"The court's final decision was a legal avoidance that effectively served as an annulment of the contested contract."
In plain English: Avoidance is when you stay away from something because it makes you feel uncomfortable or scared to deal with it.
"His constant avoidance of eye contact made him seem guilty during the interrogation."
The word avoidance entered Middle English as a combination of the verb avoid and the suffix -ance. It originally carried the same meaning it holds today, referring to the act of keeping away or shunning something.