There is a total of 201579 clues beginning with c
- Certain revolutionary War mercenary
- Certain revolutions' durations
- Certain revolvers
- Certain rhizopod
- Certain rhododendron
- Certain rial spender
- Certain rib cuts
- Certain ride
- Certain rider
- Certain rideshares
- Certain riding horses
- Certain rifle
- Certain rifle stand
- Certain riflemen
- Certain right-winger
- Certain rightist
- Certain ring bearer
- Certain ring occupants
- Certain ring-bearer: Abbr
- Certain ringer
- Certain ringers
- Certain rinses
- Certain risqué message
- Certain river debris
- Certain riveter
- Certain road
- Certain road accident
- Certain road arrangement
- Certain road racer
- Certain road runner
- Certain roads
- Certain roads
- Certain roaster
- Certain roaster's spit?
- Certain roasts
- Certain rock concert improvisation
- Certain rock fragment
- Certain rock legend's widow
- Certain rock music fan, and what 17-, 21-, 36-, 43- and 52-Across each has
- Certain rockers' hairstyles
- Certain rocket
- Certain rocket engine
- Certain rocket launching
- Certain rockets
- Certain rockets, for short
- Certain rod
- Certain rodent
- Certain rodents
- Certain rods
- Certain rods
- Certain Roger
- Certain role
- Certain role models
- Certain role-playing gamer
- Certain roll-on
- Certain rolls
- Certain Roman ruins
- Certain Romanovs
- Certain romantic ideal
- Certain roof hangings
- Certain roofer
- Certain roofer
- Certain roofers
- Certain roofs
- Certain rookies
- Certain room
- Certain room for tots
- Certain room measurements
- Certain rooms
- Certain rooms: Abbr
- Certain rooster
- Certain rosary counter
- Certain rose creator
- Certain rough patches
- Certain roulette bet
- Certain roulette wager or what 16-, 23-, 37- or 56-Across has?
- Certain Round Table knight
- Certain route
- Certain routes
- Certain royal investment gain?
- Certain royal servant
- Certain RPI grad
- Certain RSVPs
- Certain rug worker
- Certain rugs
- Certain rugs
- Certain rulers
- Certain rulers
- Certain rules of etiquette
- Certain rules
- Certain ruminant
- Certain rummy cards
- Certain runaways
- Certain runner
- Certain runners
- Certain runners
- Certain runs in cricket
- Certain rural deities
- Certain rural workman