Where does “anualmente” come from?

anualmente (Portuguese) comes from Portuguese anual, from Late Latin annualis, from Latin annus, from Proto-Italic atnos, from Proto-Indo-European h₂et-no-, from Proto-Indo-European h₂et- — grass.

anualmente (Portuguese): Every year; yearly; annually

Definitions

Every year; yearly; annually

Ancestry of “anualmente”, step by step

Step	Language	Word	Meaning
1	Portuguese	anual	Occurring at intervals of one year; annual;...
2	Late Latin	annualis	one-year-old
3	Latin	annus	year; time; season
4	Proto-Italic	atnos	year
5	Proto-Indo-European	h₂et-no-	—
6	Proto-Indo-European	h₂et-	grass

Every word from Proto-Indo-European h₂et- →Every word from Proto-Indo-European h₂et-no- →Every word from Proto-Italic atnos →