Where does “nonsense word” come from?

nonsense word (English) comes from English nonsense, from English sense, from Middle English sense, from Old French sens, from Latin sēnsus, from Dutch census, from Latin census, from Latin censeo — to cover, conceal; hornless.

nonsense word (English): A neologised word that does not have a given meaning, or that has been invented without any etymological sense

Definitions

  1. A neologised word that does not have a given meaning, or that has been invented without any etymological sense

Ancestry of “nonsense word”, step by step

nonsense word traces back through two separate lines of ancestry.

via English nonsense

StepLanguageWordMeaning
1EnglishnonsenseLetters or words, in writing or speech, that have...
2EnglishsenseAny of the manners by which living beings...
3Middle Englishsensemeaning, signification; interpretation
4Old Frenchsensreason; ability to reason or think
5Latinsēnsusfaculty or power of perceiving; perception, feeling, sensation, sense
6Dutchcensusa census
7Latincensuscensus, a registering of the populace and their...
8LatincenseoI give an opinion; I think, suppose or judge; I...
9Proto-Italickensēōto give an opinion
10Proto-Italickensējō
11Proto-Indo-Europeanḱens-éh₁-ye-ti
12Proto-Indo-Europeanḱens-to announce, to proclaim; to put in order
13Proto-Indo-Europeanḱem-to cover, conceal; hornless

via English Word

StepLanguageWordMeaning
1EnglishWordScripture; The Bible; The creative word of God;...
2EnglishworthHaving a value of; proper to be exchanged for;...
3Middle Englishworthto become
4Old Englishweorþworth, deserving; honoured, esteemed; worth,...
5Proto-Germanicwerþazworthy, valuable
6Proto-Indo-Europeanwert-to turn, to rotate
7Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel
Every word from Proto-Indo-European ḱem-Every word from Proto-Indo-European ḱens-Every word from Proto-Indo-European ḱens-éh₁-ye-ti