Where does “subsublease” come from?

subsublease (English) comes from English sub, from English substitute, from Middle English substituten, from Latin substitutus, from Latin substituo, from Latin statuo, from Latin stātus, from Latin stō.

Ancestry of “subsublease”, step by step

subsublease traces back through two separate lines of ancestry.

via English sub

StepLanguageWordMeaning
1EnglishsubA submarine; A submarine sandwich: a sandwich...
2EnglishsubstituteTo use in place of something else, with the same...
3Middle Englishsubstituten
4Latinsubstitutussubstituted
5LatinsubstituoI place next to, under, or instead of; I...
6LatinstatuoI set up, station; I establish, determine, fix; I...
7Latinstātusfixed, set, having been set
8Latinstōto stand
9Proto-Italicstaēōstand
10Proto-Indo-Europeansth₂éh₁yetito stand
11Proto-Indo-European*steh₂-

via English sublease

StepLanguageWordMeaning
1EnglishsubleaseA lease on something made by someone who already...
2EnglishleaseTo gather; To pick, select, pick out; to pick up;...
3EnglishleashA strap, cord or rope with which to restrain an...
4Middle Englishleesshe
5Middle Englishlees
6Old Frenchlesse
7Latinlaxasecond-person singular present active imperative...
8LatinlaxoI extend, expand; I open, make wide; I undo,...
9Latinlaxuswide, spacious, roomy; yielding; loose, slack,...
10Proto-Indo-European(s)lēg-to let go; weak, feeble; loose; dissolute, lewd;...
Every word from Proto-Indo-European *steh₂-Every word from Proto-Indo-European sth₂éh₁yetiEvery word from Proto-Italic staēō