This is the 102nd most frequent Lithuanian word.
kalbėjo
"Kalbėjo" means "spoke" in English.
Here, 'kalbėjo' describes a teaching activity, referring to the act of verbally sharing information.
Mokytoja klasėje kalbėjo apie naują knygą.
The teacher spoke in class about a new book.
In this example, 'kalbėjo' emphasizes the nature of the speaking action, specifically its duration and volume.
Telefonu jis kalbėjo ilgai ir garsiai.
He spoke on the phone for a long time and loudly.
In this sentence, 'kalbėjo' is used in the past tense, indicating the action of speaking that happened yesterday.