blank out

verb

To become blank.

“I'm blanking out on your name, I'm afraid.”

Meanings

verbblank out (third-person singular simple present blanks out, present participle blanking out, simple past and past participle blanked out)

present singular third person blanks out · participle present blanking out · participle past blanked out · past blanked out

  1. idiomaticintransitiveTo become blank.

    The screen blanked out during the power cut.

    1 more example

    He removed the paper from the heat, and the paper blanked out.

    1. idiomaticintransitiveTo temporarily lose memory.

      I'm blanking out on your name, I'm afraid.

      1 more example

      He blanked out five minutes into the meeting.

  2. To cause (something) to become blank.
    1. transitiveTo erase (something), leaving a blank in its place.

      They had to blank out five obscenities before airing the song.

      1 more example

      The teacher blanked out some words from the text, which the students had to fill in.

    2. transitiveTo erase from one's memory.

      He blanked out the abuse he had suffered as a child.

  3. idiomatictransitiveTo get even; to neutralise.

    Beckham's second-half goal blanked out Filippi's first-half header to put the score at 1-1.

Synonyms & antonyms

verbbe unable to remember

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

blank out. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/blank%20out

MLA

“blank out.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/blank%20out. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “blank out,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/blank%20out.

Source: blank out on Wiktionary, CC BY-SA 4.0.