This is the 5510th most frequent Polish word.
trwał
"Trwał" means "lasted" or "endured" in English.
In this sentence, 'trwał' refers to persisting or continuing steadfastly in beliefs or principles, showing strength in the face of challenges.
Trwał w swoich przekonaniach pomimo przeciwności.
He persisted in his beliefs despite the obstacles.
Here, 'trwała' (past tense, feminine form) indicates the duration of an event — the continuation or carrying on of the construction process for a specific period.
Budowa mostu trwała dwa lata.
The construction of the bridge lasted two years.
In this example, 'trwały' describes the quality of an object being long-lasting or enduring, suggesting durability or resistance to wear and tear.