Where does “isoratana” come from?

isoratana (Malagasy) comes from Malagasy soratra, from Malay surat, from Proto-Malayic surat, from Proto-Malayo-Polynesian *suʀat.

isoratana (Malagasy): to write to X using Y; to use Y to...

Definitions

  1. to write to X using Y; to use Y to...

Ancestry of “isoratana”, step by step

isoratana traces back through two separate lines of ancestry.

via Malagasy soratra

StepLanguageWordMeaning
1Malagasysoratrainscription; to write; to print
2Malaysuratdocument; letter; inscription
3Proto-Malayicsurat
4Proto-Malayo-Polynesian*suʀat

via Malagasy i- -ana

StepLanguageWordMeaning
1Malagasyi- -ana[[w:Austronesian alignment
Every word from Proto-Malayo-Polynesian *suʀat