There is a total of 85689 clues beginning with o
- Oxford and Surrey in “Richard III”
 - Oxford area, for short
 - Oxford attachment?
 - Oxford bigwig
 - Oxford bigwigs
 - Oxford bottom
 - Oxford brighteners
 - Oxford campus
 - Oxford chair of poetry, 1956-61
 - Oxford choice
 - Oxford Circus' location
 - Oxford classification
 - Oxford college
 - Oxford college
 - Oxford connection?
 - Oxford course
 - Oxford courtyard, for short
 - Oxford coverups
 - Oxford dean, composer, architect, etc (1647–1710)
 - Oxford Dean, famous for a form of humor
 - Oxford designation
 - Oxford designation, perhaps
 - Oxford dict
 - Oxford Dictionary: Abbr
 - Oxford dignitaries
 - Oxford dignitary
 - Oxford dinero?
 - Oxford distributors
 - Oxford doctorate, briefly
 - Oxford don associated with slips similar to 17-, 28-, 45-, and 59-Across
 - Oxford don known for "watching birds"?
 - Oxford don reputed to mix words
 - Oxford educator
 - Oxford elite
 - Oxford employee
 - Oxford English Dictionary finish
 - Oxford English Dictionary's Word of the Year in 2022, describing an unapologetically self-indulgent state
 - Oxford fastener
 - Oxford feature
 - Oxford features
 - Oxford feeder
 - Oxford fellow
 - Oxford fellow
 - Oxford fellows
 - Oxford fellows
 - Oxford figure
 - Oxford figures
 - Oxford fillers
 - Oxford form
 - Oxford foundation
 - Oxford foundation?
 - Oxford gala
 - Oxford gents
 - Oxford Group offshoot
 - Oxford Group's concern
 - Oxford heads
 - Oxford honoree
 - Oxford inhabitant?
 - Oxford inhabitants
 - Oxford insert
 - Oxford institution
 - Oxford institution, familiarly
 - Oxford instructor
 - Oxford insurance?
 - Oxford job?
 - Oxford leader
 - Oxford leader?
 - Oxford lengths
 - Oxford letters
 - Oxford letters, maybe
 - Oxford letters?
 - Oxford mark
 - Oxford marking
 - Oxford measure
 - Oxford Miss?
 - Oxford necessities
 - Oxford necessity
 - Oxford needs
 - Oxford oath
 - Oxford offering
 - Oxford offering, for short
 - Oxford offerings
 - Oxford officer
 - Oxford official
 - Oxford openings
 - Oxford or brogan
 - Oxford or brogue
 - Oxford or loafer
 - Oxford or Mary Jane
 - Oxford or pump
 - Oxford or sneaker
 - Oxford oral exam
 - Oxford outerwear
 - Oxford outhouse
 - Oxford pad
 - Oxford pad, eg
 - Oxford part
 - Oxford part
 - Oxford prep school
 - Oxford preserver