snowball effect

noun

"snowball-effect" is a 14-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
15
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An accelerating growth of magnitude, including fame, fortune, importance, or danger.

Key facts for snowball effect
PropertyValue
Headwordsnowball effect
LanguageEnglish
Part of speechNoun
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “snowball effect” sits in English frequency

snowball effect falls 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

snowball effect is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "An accelerating growth of magnitude, including fame, fortune, importance, or danger.".

Our edit-distance generator produced no likely misspellings for snowball effect, since its letter sequence doesn't invite the usual edit-distance slips. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: By analogy with the way that a growing snowball collects snow faster and faster as it is rolled along. The correct English form is snowball effect, spelled S-N-O-W-B-A-L-L- -E-F-F-E-C-T.

Definition

  1. 1
    An accelerating growth of magnitude, including fame, fortune, importance, or danger.

Etymology

By analogy with the way that a growing snowball collects snow faster and faster as it is rolled along.

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 "snowball effect"?
"snowball effect" is spelled S-N-O-W-B-A-L-L- -E-F-F-E-C-T.
What does "snowball effect" mean?
As a noun, "snowball effect" means: An accelerating growth of magnitude, including fame, fortune, importance, or danger.
What is the origin of the word "snowball effect"?
By analogy with the way that a growing snowball collects snow faster and faster as it is rolled along. 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 “snowball effect”

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

  • The one correct English spelling is S-N-O-W-B-A-L-L- -E-F-F-E-C-T - every other letter order is a misspelling in standard orthography.
  • 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