English
malarious
From malaria + -ous.
Formed from malaria + -ous
Proto-Indo-European *h₂ews- ‘dawn’
…
Ancient Greek ἀήρ ‘air’
Latin āera
Italian aria ‘air’
Italian malaria
English malaria
Today it means
adj With malaria; where people may catch malaria.
Language periods are conventional ranges, not dates for this word.
Etymograph / malarious