# ESL Vocabulary for Shapes

## Shapes

The following page has learning games and example sentences using the following 13 words from the "shapes" category:## Memory Game

Pairs: getting ready...

Clicks: 0

- Your mission is to pair pictures with their correct titles in as few a clicks as possible.
- Click on a card to turn it. Next, try to find its partner by clicking on a second card. (If you fail to find a match with your second click, both cards will turn again.)
- This is a memory game as well as a vocabulary-learning game.
- Click on your first card to start. Good luck!

**Scoring System**

**Guru**()

**Hero**()

**Captain**()

**Sergeant**()

**Recruit**()

## Example Sentences

## heart

a symbol or shape resembling a heart, often used to represent love or affection

Easy Examples

- A heart is a shape that looks like this â™¥ and is a symbol of love.
- When you draw a heart, you make two round parts and a point at the bottom.
- Hearts remind us of caring and affection.

Harder Examples

- She drew a heart on the Valentine's Day card for her partner.
- He carved their initials inside a heart on the tree trunk.
- They exchanged heart-shaped chocolates on their anniversary.

## hexagon

a polygon with six sides and six angles, characterized by its flat, straight sides

Easy Examples

- A hexagon is a shape with six sides and six corners.
- If you count the sides and corners of a hexagon, you'll find there are six of each.
- Hexagons can be found in nature, like honeycomb cells.

Harder Examples

- The beehive was constructed with hexagonal cells.
- He identified the stop sign as an octagon, not a hexagon.
- They counted the hexagonal tiles on the floor of the bathroom.

## octagon

a polygon with eight sides and eight angles, often used in the design of stop signs

Easy Examples

- An octagon is a shape with eight sides and eight corners.
- Octagons have eight straight lines, and each corner is a point.
- Stop signs are often shaped like octagons.

Harder Examples

- The patio was decorated with octagonal tiles in various colors.
- She marveled at the intricate design of the octagon-shaped window.
- They studied the geometry of regular octagons in math class.

## oval

a shape that is elongated and rounded, resembling a flattened circle

Easy Examples

- An oval is a shape that is like a stretched-out circle.
- Ovals are round, but not perfectly round like a ball.
- Ovals are used for things like mirrors and eggs.

Harder Examples

- The antique mirror had an ornate oval frame.
- He noticed an oval-shaped stain on the tablecloth.
- They enjoyed a game of soccer on the oval field in the park.

## pentagon

a polygon with five sides and five angles, often associated with military symbols and government buildings

Easy Examples

- A pentagon is a shape with five sides and five corners.
- You can count five straight lines and five points on a pentagon.
- The Pentagon building in Washington, D.C., is a famous example.

Harder Examples

- The Pentagon is one of the most iconic government buildings in the United States.
- She drew a perfect pentagon for her geometry assignment.
- They discussed the significance of the pentagon shape in architecture.

## rectangle

a four-sided polygon with opposite sides of equal length and four right angles

Easy Examples

- A rectangle is a shape with four sides and four right angles.
- Rectangles have two long sides and two short sides.
- Books and picture frames are often rectangular.

Harder Examples

- The book had a rectangular shape with a colorful cover.
- He used a rectangular piece of paper for his art project.
- They measured the room's dimensions and found it to be rectangular.

## rhombus

a four-sided polygon with all sides of equal length but with opposite angles not necessarily equal

Easy Examples

- A rhombus is a shape with four sides of equal length and opposite angles that are the same.
- If you measure the sides, you'll find they are all the same size.
- Diamonds are often shaped like rhombuses.

Harder Examples

- The kite he flew had a rhombus shape and vibrant colors.
- She noticed the rhombus pattern on the tiled floor of the hallway.
- They learned about the properties of rhombi in geometry class.

## semicircle

a half-circle or a shape resembling half of a complete circle

Easy Examples

- A semicircle is a shape that looks like half of a circle.
- It's round on one side and straight on the other.
- You can find semicircles in things like windows and rainbow arcs.

Harder Examples

- The semicircular bench provided a comfortable seating area.
- He admired the semicircle of colorful flowers in the garden.
- They placed the semicircular rug in front of the fireplace.

## square

a four-sided polygon with all sides of equal length and four right angles, characterized by its symmetry

Easy Examples

- A square is a shape with four sides of equal length and four right angles.
- All the sides of a square have the same size, and the corners are square.
- Boxes and dice are shaped like squares.

Harder Examples

- The chessboard consisted of alternating black and white squares.
- She folded the piece of paper into a perfect square.
- They laid out square tiles to create a pattern on the patio.

## star

a shape with multiple points radiating outward, often resembling a celestial body or a decorative symbol

Easy Examples

- A star is a shape with five or more points that stretch out from a center.
- Stars can have different numbers of points, but they always look sparkly and bright.
- Stars twinkle in the night sky.

Harder Examples

- The night sky was filled with countless stars, forming constellations.
- He crafted a star-shaped ornament for the Christmas tree.
- They gazed at the star-shaped fireworks lighting up the sky.

## trapezoid

a four-sided polygon with one pair of parallel sides, often used in geometry and engineering

Easy Examples

- A trapezoid is a shape with four sides where two sides are parallel, and the other two sides are slanted.
- Trapezoids have one pair of parallel sides, and the angles can be different sizes.
- Some road signs have trapezoid shapes.

Harder Examples

- The roof of the building had a trapezoidal shape to accommodate solar panels.
- She solved the geometry problem involving a trapezoid.
- They measured the trapezoid-shaped field for fencing.

## triangle

a three-sided polygon with three angles, often characterized by its simplicity and versatility

Easy Examples

- A triangle is a shape with three sides and three corners.
- Each side of a triangle is called a 'side,' and the corners are 'vertices.'
- Triangles are strong shapes used in buildings and bridges.

Harder Examples

- The pyramid was constructed with triangular sides.
- He identified the yield sign as an equilateral triangle.
- They used triangular sails for their sailboat.

## circle

a two-dimensional shape with all points equidistant from the center, often associated with perfect symmetry

Easy Examples

- A circle is a perfectly round shape with no corners or sides.
- If you draw a circle, it looks the same no matter how you turn it.
- Wheels and buttons are often shaped like circles.

Harder Examples

- The moon appeared as a full circle in the night sky.
- She used a compass to draw a perfect circle on the paper.
- They marveled at the circle-shaped ripples on the pond's surface.

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