Where does “slantendicularly” come from?

slantendicularly (English) comes from English slantendicular, from English perpendicular, from Middle French perpendiculaire, from Old French perpendiculer, from Latin perpendiculum, from Latin -culum, from Proto-Italic -klom, from Proto-Indo-European -tlom — Derives agent nouns from verbs, denoting someone...

slantendicularly (English): obliquely; indirectly

Definitions

  1. obliquely; indirectly

Ancestry of “slantendicularly”, step by step

slantendicularly traces back through two separate lines of ancestry.

via English slantendicular

StepLanguageWordMeaning
1Englishslantendicularoblique; indirect
2Englishperpendicularat or forming a right angle; Exactly upright;...
3Middle Frenchperpendiculaire
4Old Frenchperpendiculer
5Latinperpendiculumplumbline, plummet
6Latin-culumnominative neuter singular of -culus; accusative...
7Proto-Italic-klom
8Proto-Indo-European-tlomAlternative form of *-trom
9Proto-Indo-European-tromForms nouns denoting a tool or instrument
10Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European -tḗr