Spell Bee Word: octagon

Basic Details

Word: Octagon

Part of Speech: Noun

Meaning: A shape with eight sides and eight angles.

Synonyms: Eight-sided polygon

Antonyms: Triangle

Idioms and Phrases

  1. In an octagon of choices: Refers to being in a situation with many options to choose from. Example: "When deciding on which ice cream flavour to get, I felt I was in an octagon of choices looking at all the different tubs."
  2. To go around in circles: Used when someone is unable to make a decision, similar to one moving around an octagon without choosing a side. Example: "He was going around in circles trying to pick a movie; he couldn't settle on one!"

Usage Examples

Example 1: The building's design featured a beautiful octagon with large windows that let in plenty of light.

Example 2: In geometry class, we studied the properties of an octagon and learned how to calculate its area.

Example 3: The traffic sign was shaped like an octagon, indicating that we needed to stop at the intersection.

Fun Fact

Did you know that the stop sign is an octagon? Its unique shape, combined with its bright red colour, makes it easier for drivers to recognise and react quickly!

Famous Quote

"Mathematics, rightly viewed, possesses not only truth, but supreme beauty a beauty cold and austere, like that of sculpture." Bertrand Russell

Multiple Choice Questions (MCQs)

1. What does "octagon" mean?

a) A shape with six sides
b) A shape with eight sides
c) A shape with four sides
d) A shape with ten sides

Answer: b) A shape with eight sides

2. Which of these is a synonym of "octagon"?

a) Triangle
b) Hexagon
c) Eight-sided polygon
d) Rectangle

Answer: c) Eight-sided polygon

3. What is an antonym of "octagon"?

a) Circle
b) Triangle
c) Square
d) Pentagon

Answer: b) Triangle

4. Which sentence uses "octagon" correctly?

a) The octagon was filled with different colours of paint.
b) The octagon is a four-legged animal.
c) An octagon has eight sides and is often used for warning signs.
d) The octagon danced beautifully at the party.

Answer: c) An octagon has eight sides and is often used for warning signs.

5. Which idiom refers to having many choices, similar to the eight angles of an octagon?

a) In an octagon of choices
b) To go around in circles
c) As clear as a bell
d) Cut to the chase

Answer: a) In an octagon of choices

Associated Words

How to participate in CREST International Spell Bee

The CREST International Spell Bee (CSB) is conducted in two editions – CREST International Spell Bee - Summer (CSB) and CREST International Spell Bee - Winter (CSBW) – giving students across the globe an opportunity to showcase and enhance their spelling proficiency. Designed for young learners from Grades 1 to 8, the competition focuses on word-building, pronunciation, and vocabulary enrichment, helping students develop strong linguistic skills.

Steps to Participate:

Step 1: Visit the registration page and complete the registration with your desired subject.

Step 2: After Registration done, do login at www.crestolympiads.com/login.

Step 3: After login, got to dashboard and click on Book slot/Take Exam

Step 4: Schedule your exam date and preferred time.

Step 5: Log in with your credentials on the exam day at the scheduled time and take the exam.

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