Definition of field-grade officer in English:

field-grade officer

Syllabification: field-grade of·fi·cer

Entry from US English dictionary

noun

Military
A major, lieutenant colonel, or colonel.

Definition of field-grade officer in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day setose
Pronunciation: ˈsēˌtōs
adjective
bearing bristles or setae; bristly