or dodec- combining form Etymology: Latin, from Greek dōdeka-, dōdek-, from dōdeka, dyōdeka, from dyō, dyo two + deka ten twelve
DODECA-
Meaning of DODECA- in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012