The story
- Latincēdō
- Latincessō
- Middle Frenchcesser
- Middle Englishcesen
- Englishcease
- Proto-Indo-European*péh₂wr̥
- Proto-Germanic*fōr
- Proto-West Germanic*fuir
- Old Englishfȳr
- Middle Englishfyr
- Englishfire
- English todayceasefire
Etymology from Wiktionary, CC BY-SA 4.0.