Where does “life assurance” come from?

life assurance (English) comes from English assurance, from Middle English assuraunce, from Old French asseürance, from Old French asseürer, from Vulgar Latin *assēcūrāre, from Latin ad-, from Latin īn-, from Latin în — in.

life assurance (English): An insurance policy that pays out on death (or on certain other conditions)

Definitions

  1. An insurance policy that pays out on death (or on certain other conditions)

Ancestry of “life assurance”, step by step

life assurance traces back through two separate lines of ancestry.

via English assurance

StepLanguageWordMeaning
1EnglishassuranceThe act of assuring; a declaration tending to...
2Middle Englishassuraunce
3Old FrenchasseüranceAlternative form of asseurance
4Old FrenchasseürerAlternative form of asseurer
5Vulgar Latin*assēcūrāre
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin

via English life

StepLanguageWordMeaning
1EnglishlifeThe state of organisms preceding their death,...
2Middle Englishlyflife
3Old Englishlīflife, existence; life-time
4Proto-West Germaniclībbody; life
5Proto-Germaniclībąbody; life
6Proto-Germaniclībanąto remain, to be left
7Proto-Indo-Europeanleyp-to stick; fat or sticky substance
8Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-
life assurance — Etymology, Origin & Word History | Etymology Explorer