Is the word adoram the same in Brazilian and European Portuguese?

Yes

The word "adoram" (the third-person plural present indicative of the verb adorar) is identical in spelling, meaning, and grammatical function in both Brazilian and Continental Portuguese. The only difference is pronunciation:

• Brazilian Portuguese: The pronunciation is generally more open and melodic. The nasalized "am" at the end is pronounced with a clear, resonant nasal vowel.
• Continental Portuguese: The pronunciation is more "closed" and staccato. Unstressed vowels are often reduced or even suppressed (devoiced), meaning the "o" in "adoram" may sound very short or almost silent to a non-native ear.

Brazilian Portuguese Examples:

1. Eles adoram comer pizza no fim de semana. (They love eating pizza on the weekend.)
2. As crianças adoram brincar no parque. (The children love playing in the park.)
3. Meus amigos adoram viajar para a praia. (My friends love traveling to the beach.)
4. Eles adoram esse novo filme. (They love this new movie.)
5. Os alunos adoram a professora. (The students love the teacher.)

Continental Portuguese Examples:

1. Eles adoram comer pizza ao fim de semana. (They love eating pizza at the weekend.)
2. As crianças adoram brincar no parque. (The children love playing in the park.)
3. Os meus amigos adoram viajar para o Algarve. (My friends love traveling to the Algarve.)
4. Eles adoram este novo filme. (They love this new movie.)
5. Os alunos adoram a professora. (The students love the teacher.)