grandevous

== English == === Etymology === From Latin grandaevus (“old, aged”), from grandis (“grand”) +‎ aevum (“lifetime, age”). === Adjective === grandevous (comparative more grandevous, superlative most grandevous) (obsolete) Of great age; aged; long-lived. For quotations using this term, see Citations:grandevous. ==== Related terms ==== grandevity