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to blow up

to blow up

2 4.3
To add more details to an idea or story
  • phrasal verb
  • /bloʊ ʌp/
translation icon : detallar

The approach I take in the consultancy and business speaking that I do, I like to blow it up.

Examples

  • Let's get on top of this thing and have a plan of action before it threatens to blow up in our faces.

    Fiction book (1991)
  • One simple solution to this discrepancy—the approach largely used in the Sala-i-Martin and Bhalla studies—is to blow up the numbers from the household surveys.

    Academic text (2005)
  • During the presentation, she took a moment to blow up her main argument, adding plenty of examples to support it.

  • In his lecture, he always tries to blow up complex theories by providing relatable anecdotes and detailed explanations.

  • The author decided to blow up her initial outline to include more character development and intricate plot twists.

Synonyms

to embellish
vsto blow up
19 6.1

To add extra details to a story, sometimes making it less true

adds clear explanatory detail rather than decorative or stylistic change
to pad
vsto blow up
19 6.5

To add extra, unnecessary details to make something seem bigger or better

adds useful clarifying detail rather than padding with empty content
to flesh out
vsto blow up
15 4.0

To add more details to an idea, plan, or argument

adds details without aiming specifically to make it complete
to enlarge
vsto blow up
12 3.7

To talk or write about something in more detail

adds details in general rather than focusing on deeper explanation
to aggrandize
vsto blow up
  • Formal
5 9.5

To make something seem more important by adding details or exaggerating

adds details to explain rather than to increase perceived importance
to embroider
vsto blow up
3 5.5

To add extra details to a story that often make it less true

adds honest clarifying details rather than stretching facts or events
to lard
vsto blow up
1 7.7

To add extra details to speech or writing to make it more interesting

adds plain clarifying detail rather than colorful or figurative additions

Antonyms

99 2.5

Make something easier to understand or use

66 3.4

Leave out something, for example a name, on purpose or by accident

How Detailed

to elaborate
79 4.2
to expand
225 3.5
to blow up
2 4.3
to mention
1.0

Surface Forms

blow up infinitive
blowing up present participle
blows up third person singular
blew up past
blown up past participle

Morphology

blow + up

The sense 'become suddenly very popular' is a metaphorical extension of the literal senses of 'blow' (sudden force/expansion/explosion) plus the intensifying particle 'up', so a learner who knows the constituents can likely infer a general idea of rapid increase or spread. However, the social-media nuance (viral sharing/popularity) and the specific usage as a phrasal verb are not fully predictable from the parts alone, so prior exposure helps for the full meaning.

Etymology

Blow up meaning 'to add more details' comes from the idea of making a short idea bigger by adding parts, as if you inflate a small point until it becomes a full explanation. That's why it means 'to expand' a point with more information.