SELFSAMENESS Meaning of SELFSAMENESS in English ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷, ̷ ̷ˈ ̷ ̷ ̷ ̷ nounEtymology: selfsame + -ness : identicalness , identity Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012