(n) collector's item
(n) (comp) concurrent access
(n) concentration
(n) (comp) control break
(n) conversion lens
(n) configuration
(n) configuration
(n) confederation
(n) golden retriever
(n) circuit breaker
(n) secret service
(P)
(n) shoes with thick soles to make one look taller (wasei: secret shoes)
(n) cigarette holder
(n) cinema complex
(n) (comp) series regulator
(n) (comp) Singapore Telecom
(n) diethylene glycol
(n) super spreader (carrier of a viral disease who spreads the virus to a large number of other people)
(n) circumflex
(n) scratch player
(n) stamp collection
(n) street children
(n) straight flush
(n) speed sprayer
(n) space telescope
(n) slumpflation
(n) (comp) soft page break
(n) (comp) Direct Rambus Dynamic Random Access Memory
(n) (comp) direct call facility
(n) checker-player