round

round — verb

1. to travel around the outside of something, following a curved path that partly o

1.verbtransitiveB1
Definition

to travel around the outside of something, following a curved path that partly or completely surrounds it

Example

The race track rounds the lake before heading back to the finish line.

collocation: round + physical landmark (lake, corner, bend)

Vinícius carefully rounded the corner and saw the old market ahead.

Common collocations
  • round a corner
  • round a bend
  • round an island
  • round a headland
Synonyms
  • circle

    implies fully surrounding or moving in a complete loop, whereas 'round' can be partial

  • skirt

    suggests going around the edge of something, often to avoid it; slightly formal

  • go around

    the equivalent phrasal expression; less precise than the single verb 'round'

Grammar Patterns

round + noun phrase (corner, bend, island, wall, building)

Usage Note

Object is typically a physical landmark such as a corner, bend, island, or building. The sense emphasises movement along a curved trajectory past or around an obstacle.

Common Mistakes

She rounded the street from left to right.
She rounded the corner and walked down the street.
'round' refers to going around a curved point, not to moving along a straight path.

2. in football or similar sports, to move past an opposing player who is trying to

2.verbtransitiveB2
Definition

in football or similar sports, to move past an opposing player who is trying to take the ball from you, keeping possession of the ball as you go

Example

Élise rounded the goalkeeper and scored easily into the empty net.

football context: round + goalkeeper

Ryo rounded two defenders before passing the ball to a teammate.

Common collocations
  • round the goalkeeper
  • round a defender
  • round the full-back
Synonyms
  • dribble past

    more general term for moving past a defender with the ball; 'round' implies a curved path around them

  • beat

    broader sports term covering any way of getting past an opponent

Grammar Patterns

round + opponent (goalkeeper, defender, full-back)

Usage Note

Common in British football commentary and match reports. The object is usually a goalkeeper or a defender. Less common in American English, where 'dribble past' is preferred.

3. to form something into a curved shape, or to become curved and full in shape

3.verbtransitive / intransitiveB2
Definition

to form something into a curved shape, or to become curved and full in shape

Example

Mayumi rounded the corners of the wooden table using sandpaper.

transitive: round + object + tool phrase

The potter rounded the wet clay with gentle hands on the spinning wheel.

Common collocations
  • round the corners
  • round the edges
  • round the clay
  • round the dough
Synonyms
  • shape

    broader term for giving any form; 'round' specifically creates a curved result

  • curve

    similar to 'round' but can apply to making a single bend rather than a full rounded shape

  • smooth

    focuses on removing roughness; may overlap when sanding edges

Antonyms
  • flatten

    to make something flat, the opposite of giving it a rounded shape

  • sharpen

    to make an edge or point finer, the opposite of rounding edges

Grammar Patterns

transitive: round + object (clay, dough, corners, edges)

intransitive: subject + rounds (fruit, shoulders, shape)

Common Mistakes

I rounded the paper into a ball.
I rolled the paper into a ball.
'round' means to shape into a curved form, not to compress or fold into a ball.

4. to change an exact number to the nearest whole number, ten, hundred, or other un

4.verbtransitiveB1
Definition

to change an exact number to the nearest whole number, ten, hundred, or other unit, in order to make it simpler or easier to use

Example

Omar rounded each price to the nearest dollar for the final bill.

pattern: round + number + to + [unit]

When calculating the budget, Sana rounded every figure to the nearest hundred.

Common collocations
  • round to the nearest
  • round up
  • round down
  • round off
Synonyms
  • approximate

    broader term for expressing a number in a simpler form; 'round' specifies the method

  • estimate

    suggests a looser approximation, whereas 'round' follows a precise mathematical rule

Grammar Patterns

round + number + to + nearest unit (whole number, ten, hundred)

Usage Note

Typically followed by a phrase beginning with 'to' that specifies the target unit (to the nearest ten, to two decimal places). Also common in the phrasal forms 'round up' and 'round down' for specifying direction.

Common Mistakes

I rounded the number 3.5 to 3.' (when you should round up).
I rounded 3.5 to 4.
Standard rounding rules: 0.5 and above rounds up.

round — noun

round — adjective

round — adverb

round — preposition

Word family

  • roundly
    adverbC1
  • roundness
    nounB2
  • roundabout
    nounB1
  • roundabout
    adjectiveB2
  • rounders
    nounC1
  • roundup
    nounB2
  • rounded
    adjectiveB1
  • rounder
    nounC2
  • round-the-clock
    adjectiveB2

Synonym discussion

Sense: adjective/1

While all these words describe non-straight shapes, they differ in dimensionality and precision. 'Round' is the most general, describing anything without sharp corners — a 2D circle, a 3D ball, or a smooth bend. 'Circular' is strictly two-dimensional and implies a mathematically even curve around a centre: a round table might have a circular top, but a 'circular road' loops back to where it started. 'Spherical' is reserved for perfect ball shapes (a spherical planet, a spherical droplet) and sounds more technical. 'Curved' is broader still — it describes any line that is not straight, without forming a closed shape (a curved road, a curved bridge). A 'cylindrical' object is round in cross-section but extends straight along one axis (a pipe, a can). For everyday use by learners, 'round' is the safest choice; use 'circular' when the 2D precision matters, and 'spherical' only when describing a globe-like object in technical contexts.

Common collocations

Nouns

  • round trip
  • round table
  • round number
  • round shape
  • round of applause
  • round of drinks
  • round of golf
  • round of talks

Adverbs

  • all round
  • right round
  • straight round
  • round and round

Phrases

  • all year round
  • make the rounds
  • go round
  • come round
  • in round figures
  • round the clock
  • round the bend

Prepositions

  • round about
  • round to
  • round the corner
  • round the world

Etymology

LatinOld FrenchEnglish

Round entered English through Old French 'rond', which came from Latin 'rotundus' — meaning wheel-like, circular, or spherical. The Latin root 'rota' (wheel) also gave us rotate, rotary, and rotor. By around 1300, the word was used as an adjective for circular shapes; its preposition and adverb uses (equivalent to 'around') developed from the idea of moving in a circle or visiting places along a loop. The noun sense for a stage of a contest or drinks session followed logically from the idea of completing a circuit or cycle.