Where does “maniacus” come from?

maniacus (Latin) comes from Ancient Greek μανιακός, from Ancient Greek μανίᾱ, from Ancient Greek νόσος, from Ancient Greek -λογία, from Ancient Greek λόγος, from Ancient Greek λέγω, from Proto-Indo-European leǵ- — to gather, collect, with derivatives meaning to...

Ancestry of “maniacus”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	μανιακός	—
2	Ancient Greek	μανίᾱ	—
3	Ancient Greek	νόσος	sickness, disease, illness; plague; misery,...
4	Ancient Greek	-λογία	Base for nouns denoting the study of something,...
5	Ancient Greek	λόγος	That which is said: word, sentence, speech,...
6	Ancient Greek	λέγω	I put in order, arrange, gather; I choose, count,...
7	Proto-Indo-European	leǵ-	to gather, collect, with derivatives meaning to...

Every word from Proto-Indo-European leǵ- →