Cousinicide 

: The act of killing one’s cousin.
Example: When the will was read, the room went silent — no one expected the motive behind the cousinicide.
Tags: cousin, murder, crime, family, dark humor, -cide
Author/Coined by: Samantha Marie Jensen

Note: Coined by Samantha Marie Jensen to fill a lexical gap among the family-related -cide terms.

Example: When the will was read, the room went silent — no one expected the motive behind the cousinicide.
Tags: cousin, murder, crime, family, dark humor, -cide

Cousinicide by Samantha Marie Jensen May 3, 2025

cousincidence 

A coincidence between cousins.

Wow Cousin, that is so weird, I also had spaghetti for dinner last night, that is a total cousincidence.

cousincidence by CousinDan August 25, 2010

Cousincide 

Cousin suicide

"He moved in with his cousin, the cousin committed cousincide; left him with nothing but cousincide, cousin suicide..."

Cousincide by spaceunderscore November 23, 2023