noun Etymology: New Latin, from Hassia Hesse (German state), location of the laboratory that first produced the element Date: 1992 a short-lived radioactive metallic element produced artificially
HASSIUM
Meaning of HASSIUM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012