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to ruck up

to ruck up

8.4
To become wrinkled and folded into small ridges
  • phrasal verb
translation icon : arrugarse
  • She smoothed her hands on her skirt and found that her blouse was rucked up at the back, showing half an inch of skin.

Examples

  • The fabric of the curtains rucked up whenever the window was opened to let in a breeze.

  • He walked into the hall to see the dark-haired woman lying on the floor outside the bathroom, her skirt rucked up over her thin thighs all the way to her yellow-spotted underwear.

    Fiction book (2001)
  • As she picked up the laundry, she noticed that her blouse had rucked up, leaving an unsightly crease.

  • After sitting for hours, my pants had rucked up at the knees, making me realize I needed to adjust them.

Synonyms

to wrinkle
vsto ruck up
56 2.1

To make a small fold in cloth, paper, or skin

is the passive physical gathering into ridges rather than general creasing
to crumple
vsto ruck up
29 3.4

Get folded and wrinkled when pressed, like paper or cloth

implies gentle drawing into ridges rather than forceful crushing
to pucker
vsto ruck up
25 5.2

To make small wrinkles in skin or cloth

is broader, covering ridges and larger drawn-together folds as well
to crease
vsto ruck up
18 2.3

To make a line in cloth or paper by folding it

covers both sharp lines and multiple gathered ridges, not only one line
to crinkle
vsto ruck up
12 3.7

Form small lines on paper, skin, or cloth

describes general gathering into ridges rather than only tiny lines
to furrow
vsto ruck up
11 5.8

To make lines or wrinkles in the skin, often on the forehead

refers to drawn-together ridges rather than deep or long grooves
to scrunch
vsto ruck up
  • Informal
9 5.5

Squeeze something until it becomes wrinkled or folded

is the passive forming of ridges rather than an active crushing act
to rumple
vsto ruck up
6 5.4

To make clothes or hair wrinkled and messy

focuses on natural drawing together into neat ridges rather than messiness
to ruffle
vsto ruck up
5 4.5

Gather cloth into small folds to make a decorative edge

means rough gathering into ridges for shape, not decorative pleating
to scrunch up
vsto ruck up
  • Informal
1 4.1

To press something so it becomes wrinkled, for example paper or your face

describes natural drawing into ridges without deliberate squeezing
to ruck
vsto ruck up
1 9.6

To form wrinkles or folds in cloth

is the phrasal form that names the same gathering action
to ruffle up
vsto ruck up
1 4.2

To make a smooth surface uneven or wrinkled

implies clearer ridge formation and tighter drawn-together folds
to ruckle
vsto ruck up
9.9

To make small folds in cloth by pressing or gathering it

describes the same passive gathering rather than an active making

Antonyms

39 1.3

Open something that is folded so it becomes flat

How Wrinkled

to crumple
29 3.4
to rumple
6 5.4
to ruck up
8.4
to crease
18 2.3
to pucker
25 5.2

Surface Forms

ruck up infinitive
rucked up past
rucked up past participle
rucking up present participle
rucks up third person singular

Morphology

ruck + up

The verb 'ruck' has a core meaning of gathering or drawing together (albeit rare), and combined with the particle 'up' the phrase can be partially interpreted as 'gather up' belongings. However, the extended sense 'prepare for action' or the specific collocational use with personal belongings is metaphorical and low-frequency, so a B1 learner who knows the component meanings may only partially infer the full MWE meaning.

Etymology

The phrasal verb ruck up comes from the idea of cloth or skin being gathered into a small ridge or bunch. Imagine a sheet pushed so it makes a raised fold; it rucks up, and that is why the phrase means 'to become wrinkled or gathered'.