Etymology of the Greek word sema (σῆμα)

Derivations in Greek

semainein, semeion, polusemos, episema

Derivations in other languages

English sematic, English sememe, French semaphore, French sémanote, French sémaphore, French synaposématisme, Italian -semia, Italian sema, Italian aposematismo, Italian metasemia, Italian semaforo, Italian sematologia