Soduku vs. Sudoku — Which is Correct Spelling?
By Tayyaba Rehman — Updated on March 25, 2024
"Soduku" is an incorrect spelling. The correct spelling is "Sudoku," a logic-based number-placement puzzle.
Table of Contents
Which is correct: Soduku or Sudoku
How to spell Sudoku?
Soduku
Incorrect Spelling
Sudoku
Correct Spelling
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Key Differences
Imagine the puzzle grid and recall that "Sudoku" has two "u"s like two columns.
There's no "o" after "d" in Sudoku.
Remember the phrase: "Surely, it's SU-DOKU."
The "doku" in Sudoku means "single number" in Japanese.
Remember the correct spelling by thinking "Sud" as in "sudden" and "oku" as in "okra."
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How Do You Spell Sudoku Correctly?
Incorrect: Can you help me with this soduku? I'm stuck.
Correct: Can you help me with this Sudoku? I'm stuck.
Incorrect: He entered a soduku competition last weekend.
Correct: He entered a Sudoku competition last weekend.
Incorrect: The newspaper publishes a soduku puzzle every day.
Correct: The newspaper publishes a Sudoku puzzle every day.
Incorrect: I love solving soduku puzzles in my free time.
Correct: I love solving Sudoku puzzles in my free time.
Incorrect: She finds soduku to be a great exercise for the brain.
Correct: She finds Sudoku to be a great exercise for the brain.
Sudoku Definitions
Sudoku is a grid of 9x9 spaces, with some numbers filled in.
The Sudoku in today's newspaper was particularly challenging.
Sudoku requires no mathematical operations, only logical placement.
Even though he hated math, he loved playing Sudoku.
Sudoku is a puzzle game involving the placement of numbers.
She completed the Sudoku in record time.
Sudoku puzzles vary in difficulty from easy to hard.
Beginners often start with easy Sudoku puzzles.
Sudoku became globally recognized in the early 21st century.
The popularity of Sudoku puzzles led to many online platforms.
Sudoku (数独, sūdoku, digit-single) (, , , originally called Number Place) is a logic-based, combinatorial number-placement puzzle. In classic sudoku, the objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids that compose the grid (also called "boxes", "blocks", or "regions") contains all of the digits from 1 to 9.
A puzzle in which a grid consisting of several regions is to be filled with numbers so that every row, column, and region contains only one instance of each number. The most common format is a grid of nine rows and columns that are divided into nine smaller regions of three rows and three columns into which the numbers 1 through 9 must be placed.
A type of pencil puzzle played on a square grid, requiring each of the columns, each of the rows, and each of the subregions (called "boxes" or "regions") to contain the lowest whole numbers up to the dimension of the puzzle, usually 1 to 9, once each. The subregions are rectangular or square except in variants.
Sudoku Meaning in a Sentence
Sudoku books are popular for long flights or waiting rooms.
Sudoku puzzles vary in difficulty from easy to extremely challenging.
There are many online platforms where you can play Sudoku for free.
Daily Sudoku puzzles are a staple in many newspapers around the world.
There are different variations of Sudoku, including ones with letters or symbols.
There are world rankings for competitive Sudoku players.
Completing a Sudoku puzzle requires logic and patience.
Many people use Sudoku to improve their concentration skills.
Advanced Sudoku puzzles may have fewer initial numbers, making them harder to solve.
Teachers sometimes use Sudoku as a fun activity for math classes.
Participating in a Sudoku challenge can be a fun way to test your skills.
Sudoku tournaments attract puzzle enthusiasts from various countries.
Some educational programs include Sudoku to help develop problem-solving skills.
You can find Sudoku alongside crossword puzzles in many magazines.
Some websites offer daily Sudoku challenges with leaderboards.
Speed-solving Sudoku is a competitive category in puzzle competitions.
Mobile apps for Sudoku allow players to enjoy the game on the go.
Sudoku helps to keep the mind sharp, especially for older adults.
There are software programs designed to generate Sudoku puzzles of varying difficulties.
Educators recommend Sudoku for developing logical thinking in children.
Sudoku enthusiasts often have their favorite techniques for solving puzzles.
Collaborating on a Sudoku puzzle can be a fun activity for couples or friends.
Completing a particularly tough Sudoku puzzle can be very satisfying.
Solving Sudoku puzzles can be a peaceful way to unwind before bed.
A Sudoku puzzle has only one solution that can be reached logically.
Common Curiosities
What is the root word of Sudoku?
"Sudoku" is derived from Japanese terms "su" (number) and "doku" (single).
Why is it called Sudoku?
The name comes from Japanese, meaning "single number."
Which vowel is used before Sudoku?
The vowel "a" as in "a Sudoku puzzle."
What is the verb form of Sudoku?
There isn't a standard verb form of Sudoku. But one might say "play Sudoku" or "solve a Sudoku."
What is the singular form of Sudoku?
Sudoku.
What is the pronunciation of Sudoku?
/soo-DOH-koo/
Is Sudoku a negative or positive word?
Neutral.
Which conjunction is used with Sudoku?
Any conjunction can be used based on sentence structure.
Which article is used with Sudoku?
"An" or "a."
Is Sudoku a noun or adjective?
Noun.
What is the plural form of Sudoku?
Sudoku puzzles or Sudokus.
Which preposition is used with Sudoku?
"Of" as in "a Sudoku of medium difficulty."
Is Sudoku a countable noun?
Yes, as in "three Sudoku puzzles."
Is Sudoku a vowel or consonant?
Sudoku is a word composed of both vowels and consonants.
Is Sudoku a collective noun?
No.
Is the word Sudoku imperative?
No.
How do we divide Sudoku into syllables?
Su-do-ku.
Is Sudoku an abstract noun?
No.
Is the word Sudoku a gerund?
No.
What is another term for Sudoku?
Number place.
What is the opposite of Sudoku?
There isn't a direct opposite for the game Sudoku.
Is Sudoku an adverb?
No.
Is the Sudoku term a metaphor?
No.
What is the second form of Sudoku?
N/A.
Is the word “Sudoku” a Direct object or an Indirect object?
It can serve as a direct object based on the context of the sentence.
How many syllables are in Sudoku?
Three.
What part of speech is Sudoku?
Noun.
Which determiner is used with Sudoku?
"That" as in "that Sudoku puzzle."
What is the third form of Sudoku?
N/A.
What is a stressed syllable in Sudoku?
The second syllable, "do."
What is the first form of Sudoku?
N/A as Sudoku isn't a verb.
How is Sudoku used in a sentence?
"I spend my mornings solving a Sudoku puzzle from the newspaper."
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Written by
Tayyaba RehmanTayyaba Rehman is a distinguished writer, currently serving as a primary contributor to askdifference.com. As a researcher in semantics and etymology, Tayyaba's passion for the complexity of languages and their distinctions has found a perfect home on the platform. Tayyaba delves into the intricacies of language, distinguishing between commonly confused words and phrases, thereby providing clarity for readers worldwide.
