Earnest rat Synonyms

Definitions for Earnest


  • (adjective) not joking or playful in mood or manner
  • (noun) a mental state free of jesting or trifling
  • (adjective) characterized by a firm and humorless belief in the validity of your opinions

ER abbreviation

ER is an abbreviation for Earnest Rat
What does ER stand for?
ER stands for "Earnest Rat"

Definitions for Rat