Where does “insolidity” come from?

insolidity (English) comes from English solidity, from English solid, from Middle French solidité, from Latin soliditas, from Latin solidus, from Proto-Italic soliðos, from Proto-Indo-European solh₂-i-dʰ-o-s, from Proto-Indo-European solh₂- — whole.

insolidity (English): Lack of solidity; weakness

Definitions

  1. Lack of solidity; weakness

Ancestry of “insolidity”, step by step

insolidity traces back through two separate lines of ancestry.

via English solidity

StepLanguageWordMeaning
1EnglishsolidityThe state or quality of being solid; Moral...
2EnglishsolidThat can be picked up or held, having a texture,...
3Middle Frenchsolidité
4Latinsoliditassolidity
5Latinsolidussolid; A solidus: a Roman ~23-carat gold coin...
6Proto-Italicsoliðos
7Proto-Indo-Europeansolh₂-i-dʰ-o-sentire
8Proto-Indo-Europeansolh₂-whole

via English in

StepLanguageWordMeaning
1EnglishinUsed to indicate location, inclusion, or position...
2Middle EnglishinAny kind of accomodation; particularly; A home or...
3Old Englishinin; Alternative form of inn
4Proto-West Germanic*in
Every word from Proto-Indo-European solh₂-Every word from Proto-Indo-European solh₂-i-dʰ-o-sEvery word from Proto-Italic soliðos