to coexist

synaesthesia, synesthesia (a physiological or psychological phenomenon)

(attributive, geometry) concurrency

(attributive, geometry) collinearity

community (broadcasting)

(attributive, geometry) coplanarity

the both of something / a traditional unit of currency

a male given name / a male given name

(law, historical) an administrative and civil code developed during the Qin dynasty that was, alongside the 律 (ritsu), spread throughout East Asia especially Japan where it was further revised into the 律令 (Ritsuryō) system

Alternative form of 涼