First Lieutenant
nounverified·updated May 18, 2026
a commissioned officer in the Army or Air Force or Marines ranking above a 2nd lieutenant and below a captain
MWE
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- First Lieutenants
- possessive
- First Lieutenant's
- pluralpossessive
- First Lieutenants'