This is the 245th most frequent French word.
premiers
"Premiers" means "first" in English.
'Premiers' is used here as an ordinal adjective modifying the noun 'jours', indicating the sequence or initial days of the school period.
Les premiers jours de l'école sont toujours excitants.
The first days of school are always exciting.
'Premiers' is modifying 'efforts', implying the early or initial attempts of an action.
Ses premiers efforts ont porté leurs fruits.
His first efforts bore fruit.
'Premiers' qualifies 'poèmes', emphasizing the initial works she created in the context of poetry.