English
macroaneurysm
From macro- + aneurysm.
Proto-Indo-European *meh₂ḱ- ‘to increase’
Proto-Indo-European *mh₂ḱrós ‘lean, meager’
Proto-Hellenic *makrós
Ancient Greek μακρός ‘long’
English macro-
Proto-Indo-European *h₁wérus ‘wide’
Proto-Hellenic *eurús
Ancient Greek εὐρύς ‘broad’
Ancient Greek εὐρῡ́νω ‘to broaden, widen’
Ancient Greek ἀνεύρυσμα ‘a widening, a dilation’
English aneurysm
Today it means
noun A relatively large aneurysm
Language periods are conventional ranges, not dates for this word.
Etymograph / macroaneurysm