This is the 9198th most frequent Portuguese word.
calham
"Calham" is the third-person plural present indicative form of the verb "calhar," meaning "fit," "suit," or "happen."
In this usage, 'calham' refers to events occurring coincidentally or at the same time.
Os eventos calham no mesmo dia.
The events happen on the same day.
In this sentence, 'calham' is used to indicate suitability or appropriateness of the ideas for the project.
Estas ideias calham bem para o projeto.
These ideas suit well for the project.
Here, 'calham' conveys the alignment or compatibility of schedules, enabling a meeting.