Lieutenant Commander
nounverified·updated May 18, 2026
a commissioned officer in the Navy ranking above a lieutenant and below a commander
MWE
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- Lieutenant Commanders
- possessive
- Lieutenant Commander's
- pluralpossessive
- Lieutenant Commanders'