heptavalent

== English == === Etymology === From hepta- +‎ -valent. === Adjective === heptavalent (not comparable) (chemistry) Having an atomic valence of 7. (medicine) Having a vaccine valence of 7. ==== Synonyms ==== septivalent ==== Translations ==== === Further reading === “heptavalent”, in OneLook Dictionary Search. == Romanian == === Etymology === Borrowed from French heptavalent. === Adjective === heptavalent m or n (feminine singular heptavalentă, masculine plural heptavalenți, feminine/neuter plural heptavalente) heptavalent ==== Declension ====