sound out

verb

"sound-out" is a 8-letter English headword indexed on PlainSpell.

The verdict

“sound out” is uncommon English (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To question and listen attentively in order to discover a person's opinion, intent, or preference, especially by using indirect conversational remarks.

Corpus desk

Index EN-sound-out · sound out · English

sound out · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 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 sound out
PropertyValue
Headwordsound out
LanguageEnglish
Part of speechVerb
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “sound out” in English

sound outsits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

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

Rare enough to double-check

sound out is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. 3 senses are on record.

sound out doesn't appear in our generated misspelling index, since its letter sequence doesn't invite the usual edit-distance slips. This entry stands alone in our confusable dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.

This entry's etymology isn't recorded, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct English form is sound out, spelled S-O-U-N-D- -O-U-T.

Definition

  1. 1
    To question and listen attentively in order to discover a person's opinion, intent, or preference, especially by using indirect conversational remarks.
  2. 2
    To pronounce a word or phrase by articulating each of its letters or syllables slowly in sequence.
  3. 3
    To speak or sing loudly, to call out.

Recorded use

Wiktionary examples

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

  1. You'll have to ask them—sound them out.
  2. Sound out, voices of young men! loudly and musically call me by my nighest name!

Synonyms

to feel outto check out

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 "sound out"?
"sound out" is spelled S-O-U-N-D- -O-U-T.
What does "sound out" mean?
As a verb, "sound out" means: To question and listen attentively in order to discover a person's opinion, intent, or preference, especially by using indirect conversational remarks.
What language does "sound out" come from?
"sound out" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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