Smiling lieutenant Synonyms

Definitions for Smiling


  • (noun) a facial expression characterized by turning up the corners of the mouth; usually shows pleasure or amusement
  • (adjective) smiling with happiness or optimism

SL abbreviation

SL is an abbreviation for Smiling Lieutenant
What does SL stand for?
SL stands for "Smiling Lieutenant"

Definitions for Lieutenant


  • (noun) a person who helps a more skilled person
  • (noun) a commissioned military officer
  • (noun) an officer holding a commissioned rank in the United States Navy or the United States coast Guard; below lieutenant commander and above lieutenant junior grade