sergeant first class

noun

Definition of sergeant first class

:a noncommissioned officer in the army ranking above a staff sergeant and below a master sergeant

First Known Use of sergeant first class

1948


SERGEANT FIRST CLASS Defined for Kids

sergeant first class

noun

Definition of sergeant first class for Students

:a noncommissioned officer in the army ranking above a staff sergeant

Seen and Heard

What made you want to look up sergeant first class? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to conform or adhere

Get Word of the Day daily email!

Test Your Vocabulary

The Exceptions Quiz III

  • one-green-toy-robot-amidst-many-red-toy-robots
  • Which of these words does not mean "nonsense"?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Syn City

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!