Where does “lissencephalous” come from?

lissencephalous (English) comes from English lissencephaly, from English encephal-, from Ancient Greek ἐγκέφαλος, from Ancient Greek κεφαλή, from Latin Taxus, from Ancient Greek εἶδος, from Spanish -scopio, from Latin -scopium — to see, to look, to observe.

lissencephalous (English): Exhibiting or relating to lissencephaly

Definitions

  1. Exhibiting or relating to lissencephaly

Ancestry of “lissencephalous”, step by step

lissencephalous traces back through two separate lines of ancestry.

via English lissencephaly

StepLanguageWordMeaning
1EnglishlissencephalyThe condition of having a smooth appearance on...
2Englishencephal-Alternative form of encephalo-
3Ancient Greekἐγκέφαλοςinside the head; brain; heart of the date palm
4Ancient Greekκεφαλήhead; a person's life; the top-most part
5LatinTaxusyew
6Ancient GreekεἶδοςThat which is seen: form, image, shape;...
7Spanish-scopio-scope
8Latin-scopium
9Ancient GreekσκοπέωI look, look at, behold; I examine, inspect; 413...
10Ancient Greekσκοπόςwatcher, lookout; protector, guardian; spy, scout
11Ancient GreekσκέπτομαιI look at, examine; I examine, consider, think
12Proto-Hellenicsképťomaito look at
13Proto-Indo-Europeanspéḱyetito be looking at, to keep looking at
14Proto-Indo-Europeanspeḱ-to see, to look, to observe

via English ous

StepLanguageWordMeaning
1Englishousplural of ou
2EnglishouA probably extinct species of Hawaiian...
3AfrikaansouAn old fellow, guy, bloke; attributive form of...
4Dutchoudold
5Middle Dutchoutold
6Old Dutchald
7Proto-West Germanicaldold
8Proto-Germanicaldazold, grown up
9Proto-Indo-Europeanh₂eltós
10Proto-Indo-Europeanh₂él-to grow, nourish
Every word from Proto-Indo-European speḱ-Every word from Proto-Indo-European spéḱyetiEvery word from Proto-Hellenic sképťomai