Where does “Calliopean” come from?

Calliopean (English) comes from English Calliope, from Latin Calliopē, from Ancient Greek Καλλιόπη, from Ancient Greek κᾰλλῐ-, from Ancient Greek καλός, from Ancient Greek εἶδος, from Spanish -scopio, from Latin -scopium — to see, to look, to observe.

Calliopean (English): Of or relating to Calliope

Definitions

Of or relating to Calliope

Ancestry of “Calliopean”, step by step

Step	Language	Word	Meaning
1	English	Calliope	—
2	Latin	Calliopē	—
3	Ancient Greek	Καλλιόπη	Calliope, the muse of eloquence and epic poetry
4	Ancient Greek	κᾰλλῐ-	beautiful
5	Ancient Greek	καλός	beautiful, lovely; good, quality, useful; good,...
6	Ancient Greek	εἶδος	That which is seen: form, image, shape;...
7	Spanish	-scopio	-scope
8	Latin	-scopium	—
9	Ancient Greek	σκοπέω	I look, look at, behold; I examine, inspect; 413...
10	Ancient Greek	σκοπός	watcher, lookout; protector, guardian; spy, scout
11	Ancient Greek	σκέπτομαι	I look at, examine; I examine, consider, think
12	Proto-Hellenic	sképťomai	to look at
13	Proto-Indo-European	spéḱyeti	to be looking at, to keep looking at
14	Proto-Indo-European	speḱ-	to see, to look, to observe

Every word from Proto-Indo-European speḱ- →