good as gold

adj

"good-as-gold" is a 10-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of high and enduring value.

Corpus desk

Index EN-good-as-gold · good as gold · English

good as gold · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "G" 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 good as gold
PropertyValue
Headwordgood as gold
LanguageEnglish
Part of speechAdjective
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “good as gold” in English

good as goldranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

good as gold is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. 2 senses are on record.

good as gold doesn't appear in our generated misspelling index, and the word's spelling is regular enough that our generator found nothing worth flagging. Our dataset records no confusable match here, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: In the sense of high and enduring value, with literal origins in trade (currency exchange and barter), where any given currency or commodity may be worth as much as gold or hyperbolically described as such. The correct English form is good as gold, spelled G-O-O-D- -A-S- -G-O-L-D.

Definition

  1. 1
    Of high and enduring value.
  2. 2
    Very well-behaved (especially of a child); very good-hearted (especially of an adult).

Recorded use

Wiktionary example

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

  1. But to be sure baby was as good as gold, a perfect little dote in his new fancy bib.

Etymology

In the sense of high and enduring value, with literal origins in trade (currency exchange and barter), where any given currency or commodity may be worth as much as gold or hyperbolically described as such.

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 "good as gold"?
"good as gold" is spelled G-O-O-D- -A-S- -G-O-L-D.
What does "good as gold" mean?
As an adjective, "good as gold" means: Of high and enduring value.
What is the origin of the word "good as gold"?
In the sense of high and enduring value, with literal origins in trade (currency exchange and barter), where any given currency or commodity may be worth as much as gold or hyperbolically described as such. 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