This is the 5700th most frequent Spanish word.
regalar
To give as a gift.
In this sentence, 'regalar' is used in its common context of giving a present or gift to someone.
Voy a regalarle un libro a mi hermana.
I am going to gift a book to my sister.
Here, 'regalar' implies distributing something as a prize or giveaway, not necessarily a personal gift.
En la lotería, podrían regalar viajes a Europa.
In the lottery, they might give away trips to Europe.
In this instance, 'regalar' is utilized figuratively to mean revealing or uncovering something unintentionally.