standby

/ˈstændˌbaɪ/

//ˈstændˌbaɪ// noun

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

The verdict

“standby” is a moderately-common English word, ranked #16,796 in English word frequency and used as a noun.

#16,796
frequency rank, English
7
letters
12
tracked misspellings
4
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A state of readiness without immediate involvement; remaining in preparation for (a sudden or unforeseen event or situation).

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

standby vs stands
71% similar
standby vs Stanley
57% similar
standby vs stand
71% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for standby
PropertyValue
Headwordstandby
LanguageEnglish
Part of speechNoun
IPA/ˈstændˌbaɪ/
Letters7
Frequency rank#16,796
Misspellings tracked12
Confusable pairs4
SourceWiktionary (kaikki.org)

Where “standby” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for standby is 7 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈstændˌbaɪ/. Corpus data places it at rank #16,796 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 12 likely wrong-spelling variants for standby, with forms such as "satndby", "sstandby", and "stadnby". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 4 confusable-pair relationships, "stands", "Stanley", "stand", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Deverbal from stand by. The correct English form is standby, spelled S-T-A-N-D-B-Y.

Definition

  1. 1
    A state of readiness without immediate involvement; remaining in preparation for (a sudden or unforeseen event or situation).
  2. 2
    A replacement kept on standby.
  3. 3
    Sleep mode.
  4. 4
    Waiting at the airport in the hope of getting a seat on a flight that is already booked out.
  5. 5
    Something that is standard, well-tested, or frequently used.

Etymology

Deverbal from stand by.

Synonyms

This word in other languages

Common misspellings

Also misspelled as: satndby,sstandby,stadnby,stanbdy,standbby,standbyy,standdby,standyb,stanndby,stnadby,sttandby,tsandby

Misspelling Pattern Breakdown

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

satndby2sstandby1stadnby2stanbdy2standbby1standbyy1standdby1standyb2
Edit distance from "standby"

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 "standby"?
"standby" is spelled S-T-A-N-D-B-Y. The IPA pronunciation is /ˈstændˌbaɪ/.
What does "standby" mean?
As a noun, "standby" means: A state of readiness without immediate involvement; remaining in preparation for (a sudden or unforeseen event or situation).
What words are commonly confused with "standby"?
"standby" is commonly confused with "stands", "Stanley", "stand". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "standby"?
The IPA (International Phonetic Alphabet) transcription for "standby" is /ˈstændˌbaɪ/. 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 "standby"?
Deverbal from stand by. 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.

Using “standby”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is S-T-A-N-D-B-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈstændˌbaɪ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “stands” - see the side-by-side comparison. standby vs stands
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list