Where does “layman” come from?

Layman comes from Middle English man and Latin laicus, ultimately from Proto-Indo-European roots relating to thought and speech.

layman (English): Layperson, someone who is not an ordained cleric...

Definitions

  1. Layperson, someone who is not an ordained cleric...

Ancestry of “layman”, step by step

layman traces back through two separate lines of ancestry.

via English lay

StepLanguageWordMeaning
1EnglishlayTo place down in a position of rest, or in a...
2EnglishLeefor someone who lived near a meadow (the Anglo-Saxon for meadow being ley or leag)
3IrishLaoilay, song
4Middle Irishláed
5EnglishloidA lock-picking tool made from a piece of...
6EnglishcelluloidAny of a variety of thermoplastics created from...
7English-oidOf similar form to, but not the same as. Having...
8Latin-oides-like, -form
9Greek-οending for accusative singular forms (eg δρόμος, ψήφος); and some vocative singular forms
10Ancient GreekεἶδοςThat which is seen: form, image, shape;...
11Spanish-scopio-scope
12Latin-scopium
13Ancient GreekσκοπέωI look, look at, behold; I examine, inspect; 413...
14Ancient Greekσκοπόςwatcher, lookout; protector, guardian; spy, scout

via English man

StepLanguageWordMeaning
1EnglishmanAn adult male human; All human males...
2Middle EnglishmanTypically singular, indefinite pronoun: one, you;...
3Old Englishmānbad, criminal, false; shameful act; crime;...
4Sanskritमहादेवthe "great God"
5Sanskritमहाcombining form of महत्; buffalo; great, large,...
6Proto-Indo-Aryanmaźʰā́
7Proto-Indo-Iranianmaȷ́ʰā́big, great
8Proto-Indo-Europeanméǵh₂sbig, great

Words derived from “layman

Every word from Ancient Greek σκοπός