There is a total of 7453 clues beginning with of
- Officer's embellishment
 - Officer's emblem
 - Officer's hangout
 - Officer's honorific
 - Officer's ID
 - Officer's identification
 - Officer's insigne
 - Officer's jacket
 - Officer's man
 - Officer's order
 - Officer's ornament
 - Officer's query to a speeder
 - Officer's regular route
 - Officer's request
 - Officer's request, at times
 - Officer's right-hand man
 - Officer's route
 - Officer's seeds?
 - Officer's servant
 - Officer's shield
 - Officer's shoulder ornament
 - Officer's shoulder ornament
 - Officer's tally
 - Officer's title
 - Officer's verb
 - Officer, at times
 - Officer, familiarly
 - Officer, for short
 - Officer, for short
 - Officer, to a grunt
 - Officer, to a salad lover?
 - Officer, to a soldier
 - Officer-gentleman?
 - Officer-in-training
 - Officer-to-be
 - Officer-to-be
 - Officer
 - Officer: Abbr
 - Officer: Colloq
 - Officers
 - Officers above capts
 - Officers above sarges
 - Officers below capts
 - Officers do this to enlisted people
 - Officers failed to control rioters?
 - Officers in blue
 - Officers in charge of provisions?
 - Officers in the Navy
 - Officers in training
 - Officers in U S N
 - Officers of a king's stable
 - Officers of a regiment
 - Officers of royal stables: Hist
 - Officers of the day: Abbr
 - Officers of the Guard
 - Officers of the Guard: Abbr
 - Officers on deck
 - Officers on ships
 - Officers sch
 - Officers who follow their own code
 - Officers who test weights and measures
 - Officers who woke up on the wrong side of the cot?
 - Officers' addresses
 - Officers' area on board
 - Officers' assistants
 - Officers' clip-ons
 - Officers' club meals
 - Officers' club?
 - Officers' command
 - Officers' group
 - Officers' patron saint?
 - Officers' prep school, for short
 - Officers' quarters on Civil War campaigns
 - Officers' sch
 - Officers' Training Corps: abbr
 - Officers' training sch at West Point
 - Officers' trousers
 - Officers, collectively
 - Officers-to-be
 - Officers
 - Officers: Abbr
 - Offices
 - Offices for international affairs: Abbr
 - Offices may require them
 - Offices of bishops
 - Offices of Cardinals
 - Offices of French administrators
 - Offices of Venetian chiefs
 - Offices recited at certain canonical hours
 - Offices with partitioned workspaces, in slang
 - Official
 - Official 18-Across of Utah
 - Official access
 - Official accounts: Abbr
 - Official accts
 - Official acts
 - Official addendum?
 - Official agreements
 - Official announcement
 - Official approval