The infinity symbol ∞, described as a "sideways figure eight", is unrelated to the digit 8 in origin; it is first used (in the mathematical meaning "infinity") in the 17th century, and it may be derived from the …

Definition of eight in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 8, 2021 · The number 8 plays a significant role in the world around us. So that's why we've put together the top ten facts all about the number 8.

The meaning of EIGHT is a number that is one more than seven. How to use eight in a sentence.

Below you will see the 8 multiplication chart. What is the 8 times table? How do you memorize the 8 times table? The most common way to help a child remember the table of 8 is to learn it by rote.

How long is 8 inches? How far is 8 inches in centimeters? This simple calculator will allow you to easily convert 8 in to cm.

Dec 9, 2025 · Used in the formation of several text messaging slang forms of words with /eɪt/ in them, due to it being the pronunciation of eight in English. See also h8, m8, gr8.

"Section 8" is common U.S. slang for "crazy," based on the U.S. military's Section 8 discharge for mentally unfit personnel. In China, "8" is used in chat speak as a term for parting.

The symbol 8 by itself represents a quantity of eight. The symbol is also used as a digit which forms part of a number.

Learn to recognize and understand Number 8. Learn to count up to and down from eight. Created by teachers, learn how to show 8 in a ten frame. Learn to draw 8 tally marks. See the number...