Where does “nonclassroom” come from?

nonclassroom (English) comes from English classroom, from English class, from French classe, from Italian classe, from Spanish clase, from Portuguese classe, from German klasse, from Russian класс — to call, cry, summon.

nonclassroom (English): Not of or pertaining to a classroom; A place that...

Definitions

  1. Not of or pertaining to a classroom; A place that...

Ancestry of “nonclassroom”, step by step

nonclassroom traces back through two separate lines of ancestry.

via English classroom

StepLanguageWordMeaning
1EnglishclassroomA room, often in a school, where classes take...
2EnglishclassA group, collection, category or set sharing...
3Frenchclasseclass, type, group; "Une classe de conscrits"...
4Italianclasseclass; classroom; style
5Spanishclaselecture; class; kind, sort, type
6Portugueseclasseclass, kind; class; elegance; class
7Germanklassegreat, awesome
8Russianклассclass
9Latinclassisany one of the five divisions into which Servius...
10Proto-Italicklāssis
11Proto-Indo-Europeankelh₁-to call, cry, summon

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European kelh₁-