The story
- Proto-Indo-European*wers-
- Proto-Germanic*werzaną
- Proto-West Germanic*werʀan
- Frankish*werʀ
- Early Medieval Latinwerra
- Old Northern Frenchguerre
- Old Englishwerre
- Middle Englishwerre
- Englishwar
- Proto-Indo-European*deh₂-
- Proto-Indo-European*deh₂y-
- Proto-Indo-European*dih₂-mon-
- Proto-Germanic*tīmô
- Proto-West Germanic*tīmō
- Old Englishtīma
- Middle Englishtyme
- Englishtime
- English todaywartime
Etymology from Wiktionary, CC BY-SA 4.0.