NoahvsNoah'sWhat's the difference?

Quick tell: Noah is a name, Noah's is a noun, so they fill different roles in a sentence.

Which to use

“Noah” is a name and “Noah's” is a noun - they look or sound alike but fill different roles in a sentence.

#7,947
“Noah” frequency rank
#26,902
“Noah's” frequency rank
34849
confusion score

Side-by-Side Comparison

Feature Noah Noah's
Definition A figure in Abrahamic religions, believed to have built an ark to save his family and members of each species of animal from the Great Flood. A nark.

Where the spellings diverge

Shared letters are muted; the letters that actually set Noah and Noah's apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

4 ch
Noah
6 ch
Noah's

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Noah is aname and Noah'sanoun. On the page they differ by 2 extra letter(s) - “Noah” sits inside “Noah's”. Our composite confusion score for this pair is 34849, derived from the frequency rank of both members and their visual similarity.

Noah is recorded at frequency rank #7,947, classified as aname, pronounced /ˈnəʊə/. Noah's is at rank #26,902, tagged as anoun.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 34849, this pair ranks #317,096 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Noah vs Noah's

Shared letters: ahno. Private to "Noah": -. Private to "Noah's": s.

"Noah" · 4 letters · shape CVVC  ·  "Noah's" · 5 letters · shape CVVCC

Known mistypes of this pair

  • Noahnaoh · nnoah · noahh · noha · onah

Frequency comparison

Noah#7,947
Noah's#26,902

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Noah" and "Noah's" be used interchangeably?
No - they are not even the same part of speech. "Noah" is a name and "Noah's" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Noah" or "Noah's"?
"Noah" is the more common of the two: it sits at frequency rank #7,947 in our English list, against #26,902 for "Noah's". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Noah vs Noah's

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “Noah”; for a noun, it's “Noah's”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Noah” entry
  • Browse more pairs most likely to be confused. Most confusable

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

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