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to lighten up

to lighten up

6 3.3
To make a room or object look brighter and more cheerful
  • phrasal verb
  • /ˈlaɪtən ʌp/
translation icon : aclarar
  • So let's just blend this to lighten up this inner portion of the face.
  • lighten up the room
  • lighten up a little
  • lighten things up

Answer that the blusher we use just to lighten this up and complete the look doesn't stick.

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Examples

  • To make the room feel more inviting, consider installing fixtures that will lighten up the atmosphere.

  • And it definitely lightens up the stress a little being in the water.

  • This brush is actually doing a pretty good job and now I am going to lighten up the inner corner.

  • Maybe a metal sculpture above the fireplace would lighten up the look too.

    Blog text (25)
  • So I'm going to take some along my jawline as well, not for coverage, but more so just to lighten up this foundation a little bit.

  • Look for geometric prints, handmade artisan designs, and a return to light finishes or pale natural wood finishes to lighten up the overall mood.

    Blog text (32)
  • Using brighter colors will lighten up the living room and give it a fresh look.

  • Adding a few potted plants can really lighten up a dull office space.

Synonyms

to liven up
vsto lighten up
  • Informal
66 3.9

To make or become more active and interesting

concentrates on changing visual brightness or color rather than liveliness
to light up
vsto lighten up
64 2.5

Begin to shine or make something begin to shine, for example by burning

covers cosmetic brightening instead of literal ignition or strong light
to illuminate
vsto lighten up
52 4.1

To make something bright or visible with light

focuses more on appearance change rather than literal lighting
to brighten
vsto lighten up
27 2.7

To make a place or thing look more cheerful by adding color

leans more toward simple lightening or small attractiveness changes
to brighten up
vsto lighten up
  • Informal
17 2.7

Make a room or person more cheerful

stays more focused on physical light and color change
to lighten
vsto lighten up
16 2.3

To make a place or color look brighter

is the same meaning but used as a two word, informal form
to beautify
vsto lighten up
9 3.2

To make a place or person more attractive by adding decorations like paint

focuses more narrowly on making things lighter or visually brighter
to enliven
vsto lighten up
6 4.1

Make something more active and interesting

aims more at visual lightening or cosmetic attractiveness rather than energy
to freshen up
vsto lighten up
  • Informal
4 3.0

Make a room look cleaner and nicer with small changes

is more general, not limited to small cleaning or minor fixes
to illumine
vsto lighten up
1 8.1

To light something or make it easier to understand

emphasizes changing look rather than explaining or clarifying
to brighten up the room
vsto lighten up
  • Informal
1 2.9

Make a room feel more lively and cheerful

is about changing visual lightness rather than social atmosphere
to prettify
vsto lighten up
1 5.0

Make something look more attractive, often only on the surface

is less about decoration and more about actual light or color change
to vivify
vsto lighten up
  • Formal
1 8.2

To make something more lively or bright

puts weight on physical brightness or color rather than vividness
to brighten the room
vsto lighten up
  • Informal
3.0

To make a room feel happier and more lively

instead is mainly about altering the place's visual brightness or color

Antonyms

63 3.3

Make or become less bright, for example a room

33 3.4

Cause something to become less sharp, strong or bright

How Bright

to illuminate
52 4.1
to lighten up
6 3.3
to brighten
27 2.7
to freshen up
  • Informal
4 3.0

Surface Forms

lighten up infinitive
lightened up past participle
lightening up present participle
lightens up third person singular

Morphology

lighten + up

The meaning 'to make a place or thing brighter' is directly compositional from 'lighten' (to increase illumination or make colors lighter) plus the particle 'up' which signals increased degree or completion. This verb+particle pattern is common and cross-linguistically transparent, so a B1 learner who knows both constituents would readily infer the MWE's meaning.

Etymology

Lighten up comes from the literal act of making a room brighter: to lighten (make less dark) and up (make it more bright and open). Think of opening the curtains or adding bright pillows, so it means 'make a place brighter or more attractive'.