Visual meaning of 'centre'? - learn with images, example in daily life

noun

The point in the interior of a circle that is equidistant from all points on the circumference.

"The teacher marked the centre of the circle on the chalkboard before starting the geometry lesson. "

math point area

noun

The point in the interior of a sphere that is equidistant from all points on the circumference.

"The carpenter marked the centre of the circular tabletop before drilling a hole for the umbrella. "

math space point

noun

The middle portion of something; the part well away from the edges.

"The clock hands are fixed in the centre of the clock face. "

position part area

noun

The point on a line that is midway between the ends.

"The centre of the rope is marked with tape, so we know where to start pulling equally from both sides. "

point math structure

Visual illustration of centre: The point in the interior of any figure of any number of dimensions that has as its coordinates the arithmetic mean of the coordinates of all points on the perimeter of the figure (or of all points in the interior for a center of volume).

noun

The point in the interior of any figure of any number of dimensions that has as its coordinates the arithmetic mean of the coordinates of all points on the perimeter of the figure (or of all points in the interior for a center of volume).

"The teacher marked the centre of the circle on the whiteboard to show where to start drawing the radius. "

math technical science

Visual illustration of centre: The subgroup (respectively, subring), denoted Z(G), of those elements of a given group (respectively, ring) G that commute with every element of G.

noun

The subgroup (respectively, subring), denoted Z(G), of those elements of a given group (respectively, ring) G that commute with every element of G.

"Example Sentence:

"In the multiplication table for these special matrices, the single matrix that doesn't change the result when multiplied by any other matrix is at the centre of the group." "

math group logic number structure

noun

A place where the greater part of some function or activity occurs.

"shopping center, convention center, civic center, garment center, Lincoln Center for the Performing Arts, Rockefeller Center"

place area organization building

noun

A topic that is particularly important in a given context.

"the center of attention"

point aspect

noun

A player in the middle of the playing area

"The centre passed the ball to the winger who scored the winning goal. "

sport position person

noun

A player who can go all over the court, except the shooting circles.

"In netball, the centre runs tirelessly from end to end, passing the ball and creating opportunities, but can't actually shoot the goals. "

sport position

noun

A pass played into the centre of the pitch.

"The winger delivered a perfect centre, and the striker scored the winning goal. "

sport position area

noun

One of the backs operating in a central area of the pitch, either the inside centre or outside centre.

"The coach instructed the centre to pass the ball to the winger during the rugby match. "

sport position

Visual illustration of centre: A temporary structure upon which the materials of a vault or arch are supported in position until the work becomes self-supporting.

noun

A temporary structure upon which the materials of a vault or arch are supported in position until the work becomes self-supporting.

"The carpenters removed the centre once the brick arch above the doorway was strong enough to stand on its own. "

architecture building

noun

One of the two conical steel pins in a lathe, etc., upon which the work is held, and about which it revolves.

"The machinist carefully aligned the metal rod between the centres of the lathe before starting the cutting process. "

technical machine part

Visual illustration of centre: A conical recess or indentation in the end of a shaft or other work, to receive the point of a center, on which the work can turn, as in a lathe.

noun

A conical recess or indentation in the end of a shaft or other work, to receive the point of a center, on which the work can turn, as in a lathe.

"The machinist carefully created a centre in the metal rod so it could spin smoothly in the lathe. "

technical machine part structure

noun

The ensemble of moderate or centrist political parties.

"In the recent election, the centre lost support as voters shifted towards more extreme political positions. "

politics government

verb

To cause (an object) to occupy the center of an area.

"He centered the heading of the document."

area position

verb

To cause (some attribute, such as a mood or voltage) to be adjusted to a value which is midway between the extremes.

"To get a clear sound recording, the technician had to centre the microphone's gain, carefully adjusting it until it was neither too loud nor too quiet. "

technical electronics technology physics

verb

To give (something) a central basis.

"The company decided to centre its new marketing campaign on social media. "

position point structure

verb

To concentrate on (something), to pay close attention to (something).

"The discussion centered around the recent issues."

mind action

verb

To form a recess or indentation for the reception of a center.

"The carpenter used a special drill bit to centre the door handle before screwing it in place. "

part technical