Where does “anhelante” come from?

anhelante (Spanish) comes from Latin anhelans, from Latin anhēlō, from Latin -ō, from Proto-Indo-European -ō — Derives nouns from roots.

anhelante (Spanish): eager, longing

Definitions

Step	Language	Word	Meaning
1	Latin	anhelans	exhaling
2	Latin	anhēlō	to breathe out, breathe forth, exhale
3	Latin	-ō	suffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
4	Proto-Indo-European	-ō	Derives nouns from roots