safe and sound

adj

"safe-and-sound" is a 12-letter English headword indexed on PlainSpell.

The verdict

“safe and sound” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Having come to no harm, especially after being exposed to danger.

Corpus desk

Index EN-safe-and-sound · safe and sound · English

safe and sound · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" thin
  • PHOTO-UNK Peer pending

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.

Key facts for safe and sound
PropertyValue
Headwordsafe and sound
LanguageEnglish
Part of speechAdjective
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “safe and sound” in English

safe and soundfalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

safe and sound is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Having come to no harm, especially after being exposed to danger.".

We couldn't generate a plausible misspelling set for safe and sound, a sign its spelling follows regular English conventions. Our confusable-pair dataset has no match for it, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: Conjunction of safe (“not in danger”) and sound (“intact, healthy”). Compare with Old French sauf et sain. The correct English form is safe and sound, spelled S-A-F-E- -A-N-D- -S-O-U-N-D.

Definition

  1. 1
    Having come to no harm, especially after being exposed to danger.

Recorded use

Wiktionary example

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

  1. Come to the Centaur, fetch our ſtuffe from thence: I long that we were ſafe and ſound aboord.

Etymology

Conjunction of safe (“not in danger”) and sound (“intact, healthy”). Compare with Old French sauf et sain.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "safe and sound"?
"safe and sound" is spelled S-A-F-E- -A-N-D- -S-O-U-N-D.
What does "safe and sound" mean?
As an adjective, "safe and sound" means: Having come to no harm, especially after being exposed to danger.
What is the origin of the word "safe and sound"?
Conjunction of safe (“not in danger”) and sound (“intact, healthy”). Compare with Old French sauf et sain. 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.

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

Source: FrequencyWords open word-frequency list