Etymology of the English word synkaryon
the English word synkaryon
derived from the New Latin word synkaryon
derived from the Greek word karuon, κάρυον (nucleus "nut; nucleus "nut)
derived from the Proto-Indo-European root *kar-
using the New Latin prefix syn-
derived from the Greek word entos, ἐντός (inside (adverb or noun))
derived from the Greek prefix sun-, συν-
derived from the Greek word sun, σύν (together; with or together ; by association, companionship, process, resemblance, possession, instrumentality, addition, etc.)
using the Greek suffix -gnathus