sandbox

/ˈsænd.bɒks/

//ˈsænd.bɒks// noun

By · According to Wiktionary data (CC BY-SA) ·

"sandbox" is a 7-letter English headword indexed on PlainSpell.

The verdict

“sandbox” has 11 generated spelling variants in the English index at frequency #28,353. The variants make it a useful spelling check.

#28,353
frequency rank, English
6,566
“S” headwords
11
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A children's play area consisting of a box filled with sand.

Corpus desk

Index EN-sandbox · sandbox · English

sandbox · rank #28,353 · 11 variants · 0 confusables

  • FREQ-MID #28,353
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-MID 11 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH Sato

Nearest frequency peer: Sato (+1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rank peers near misspelling magnet “sandbox”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “sandbox” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for sandbox
PropertyValue
Headwordsandbox
LanguageEnglish
Part of speechNoun
IPA/ˈsænd.bɒks/
Letters7
Frequency rank#28,353
Misspellings tracked11
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “sandbox”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).sandboxlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “Sato” (#28,354), “Saleh” (#28,351), “sabre” (#28,350). Among 6,566 “S” headwords, “sandbox” is #28,353. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around sandbox (IPA /ˈsænd.bɒks/), anoun. Corpus frequency is #28,353 among 6,566 “S” headwords. Wiktionary lists 8 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for sandbox, with forms such as "asndbox", "sadnbox", and "sanbdox". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. No confusable counterpart is on file for this word, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From sand + box. The correct English form is sandbox, spelled S-A-N-D-B-O-X.

Definition

  1. 1
    A children's play area consisting of a box filled with sand.
  2. 2
    A box filled with sand that is shaped to form a mould for metal casting.
  3. 3
    A container for sand or pounce, used historically before blotting paper.
  4. 4
    An animal's litter box.
  5. 5
    A box carried on locomotives, from which sand runs onto the rails in front of the driving wheels, to prevent slipping.
  6. 6
    An isolated area where a program can be executed with a restricted portion of the resources available.
  7. 7
    A page on a wiki where users are free to experiment without destroying or damaging any legitimate content.
  8. 8
    The Middle East.

Recorded use

Wiktionary examples

These source excerpts show how sandbox appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Her children were playing in the sandbox.
  2. For the most part they were small standard gauge 0-6-0 side tanks of the type illustrated, with long tapered chimneys and an unusual feature for the Continent in the shape of domeless boilers, the protuberance just behind the chimney being a sandbox.

Etymology

From sand + box.

Synonyms

sandpit:

This word in other languages

arenero(Español)bac à sable(Français)Sandkasten(Deutsch)

Common misspellings

Also misspelled as:

  • asndbox
  • sadnbox
  • sanbdox
  • sandbbox
  • sandboxx
  • sandbxo
  • sanddbox
  • sandobx
  • sanndbox
  • snadbox
  • ssandbox

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of sandbox - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

asndbox2sadnbox2sanbdox2sandbbox1sandboxx1sandbxo2sanddbox1sandobx2
Edit distance from "sandbox"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "sandbox"?
"sandbox" is spelled S-A-N-D-B-O-X. The IPA pronunciation is /ˈsænd.bɒks/.
What does "sandbox" mean?
As a noun, "sandbox" means: A children's play area consisting of a box filled with sand.
What are common misspellings of "sandbox"?
Common misspellings include "asndbox", "sadnbox", "sanbdox", "sandbbox", "sandboxx". The correct spelling is "sandbox".
How do you pronounce "sandbox"?
The IPA (International Phonetic Alphabet) transcription for "sandbox" is /ˈsænd.bɒks/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "sandbox"?
From sand + box. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "sandbox", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

seagull#28,358shifter#28,362relayed#28,341Sichuan#28,367

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

rejoined11 variantssubclass11 variantstailgate11 variantsWinfrey11 variants

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list