Where does “muistilappu” come from?

muistilappu (Finnish) comes from Finnish lappu, from Swedish läpp, from Old Swedish lapper, from Finnish lappalainen, from Finnish -läinen, from Finnish laji, from Old Swedish slagh, from Middle Low German slach — to hit.

muistilappu (Finnish): crib sheet, cheat sheet; palm card; post-it note

Definitions

  1. crib sheet, cheat sheet; palm card; post-it note

Ancestry of “muistilappu”, step by step

muistilappu traces back through two separate lines of ancestry.

via Finnish lappu

StepLanguageWordMeaning
1FinnishlappuA small piece of paper, textile etc; A tag, label
2Swedishläpplip
3Old Swedishlapper
4FinnishlappalainenA Sami
5Finnish-läinenFront vowel variant of -lainen
6Finnishlajikind, sort; species; sport
7Old Swedishslagh
8Middle Low Germanslach
9Old Saxonslag
10Proto-West Germanicslagiblow, strike
11Swedishslaggslag metallurgical waste material
12Low Germanslagge
13Middle Low Germanslagge
14Middle Low Germanslānto hit, strike
15Old Saxonslāhanto hit

via Finnish muisti

StepLanguageWordMeaning
1Finnishmuistimemory; Third-person singular past form of...
2Finnishmuistaato remember, recall, recollect; Third-person...
3Proto-Finnicmuistadakto understand
4Proto-Finno-Ugricmuja-to touch, feel
Every word from Old Saxon slāhanEvery word from Middle Low German slānEvery word from Middle Low German slagge
muistilappu — Etymology, Origin & Word History | Etymology Explorer