noun Etymology: New Latin, from orth- + myxovirus Date: 1973 any of a family ( Orthomyxoviridae ) of single-stranded RNA viruses that have their RNA divided into six to eight segments and that include the causative agents of influenza in vertebrates
ORTHOMYXOVIRUS
Meaning of ORTHOMYXOVIRUS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012