Is Extension a Scrabble Word? Yes

Extension is a valid Scrabble word and it is worth 16 points. The word comprises of the letters E, X, T, E, N, S, I, O, and N. In Scrabble, the letter E is worth 1 point, the letter X is worth 8 points, the letters T, E, N, S, I, O, and N are worth 1 point each. Therefore, the total point value of the word Extension is 16 points. As per the official Scrabble dictionary, Extension is a legitimate word that can be used in the game.

Definition for the word Extension.

• the most direct or specific meaning of a word or expression; the class of objects that an expression refers to (noun)
  "the extension of `satellite of Mars' is the set containing only Demos and Phobos"
• an addition that extends a main building (noun)
• amount or degree or range to which something extends (noun)
  "the wire has an extension of 50 feet"
• an addition to the length of something (noun)
• the spreading of something (a belief or practice) into new regions (noun)
• an additional telephone set that is connected to the same telephone line (noun)
• an educational opportunity provided by colleges and universities to people who are not enrolled as regular students (noun)
• a string of characters beginning with a period and followed by one or more letters; the optional second part of a PC computer filename (noun)
  "most applications provide extensions for the files they create"
• act of expanding in scope; making more widely available (noun)
  "extension of the program to all in need"
• act of stretching or straightening out a flexed limb (noun)
• a mutually agreed delay in the date set for the completion of a job or payment of a debt (noun)
  "they applied for an extension of the loan"
• the ability to raise the working leg high in the air (noun)
  "the dancer was praised for her uncanny extension"

Scrabble Point Value of Extension: 16 Points

Words with Friends Point Value of Extension: 18 Points

We hope this answered your question of "is Extension a valid Scrabble word?". Included is the definition, examples of the Extension in a sentence, and the Scrabble word values of Extension. If you have any suggestions for WordFinderPro let us know on our contact page. Scrabble words are referenced with the 2020 NASPA Word List.