This is the 4673rd most frequent Portuguese word.
deveriam
"Deveriam" means "should" or "ought to" in English, expressing obligation or recommendation in the past or conditional tense.
The word "deveriam" here indicates a suggestion or advice for someone to study more, utilizing the conditional tense.
Deveriam estudar mais para os exames.
They should study more for the exams.
Here, the word "deveriam" expresses an expectation or desirability regarding the readiness of the houses, also in the conditional tense.
As casas deveriam estar prontas antes do verão.
The houses should be ready before summer.
"Deveriam" in this sentence is used to advise or suggest an ideal activity for children, again employing the conditional mood to indicate recommendation.