de cabeça
Portuguese
Etymology
Literally, “from head”.
Pronunciation
- (Brazil) IPA(key): /d͡ʒi kaˈbe.sɐ/
- (Southern Brazil) IPA(key): /de kaˈbe.sa/
- (Portugal) IPA(key): /dɨ kɐˈbe.sɐ/ [dɨ kɐˈβe.sɐ]
- Hyphenation: de‧ca‧be‧ça
Adverb
- from memory
- Você consegue escrever a fórmula de Bhaskara de cabeça?
- Can you write the quatratic formula from memory?
- off the top of one's head
- Used other than figuratively or idiomatically: see de, cabeça.
Usage notes
- This term usually refers to a context of searching for answers without tools or aids, when tools or aids are expected, such as when solving complex mathematical questions.