Where does “adiantamento” come from?

adiantamento (Portuguese) comes from Portuguese adiantar, from Galician -ar, from Galician ar, from Old Portuguese aar, from Old Portuguese aere, from Latin āēr, from Ancient Greek ἀήρ, from Ancient Greek auhḗr.

adiantamento (Portuguese): progress; advance; boldness, audacity

Definitions

progress; advance; boldness, audacity

Ancestry of “adiantamento”, step by step

Step	Language	Word	Meaning
1	Portuguese	adiantar	to bring to the front, bring forward; to...
2	Galician	-ar	-ar; Used to form first conjugation verbs...
3	Galician	ar	air; furthermore, in addition; never
4	Old Portuguese	aar	—
5	Old Portuguese	aere	—
6	Latin	āēr	air
7	Ancient Greek	ἀήρ	mist; air; wind
8	Ancient Greek	auhḗr	—

Every word from Ancient Greek auhḗr →Every word from Ancient Greek ἀήρ →Every word from Latin āēr →