1. Past tense of intensificar; to make or become more intense, stronger, or more pronounced
The conflict intensified during the meeting.
O conflito intensificou-se durante a reunião.
2. To increase in degree, strength, or effect
The storm intensified as it moved inland.
A tempestade intensificou-se conforme se movia para o interior.
3. To make efforts or activities more vigorous or concentrated
They intensified their training regimen.
Eles intensificaram seu regime de treinamento.