oathvsovateWhat's the difference?

Quick tell: oath is a noun, ovate is an adjective, so they fill different roles in a sentence.

Which to use

“oath” is a noun and “ovate” is an adjective - they look or sound alike but fill different roles in a sentence.

#7,587
“oath” frequency rank
#48,398
“ovate” frequency rank
55985
confusion score

Side-by-Side Comparison

Feature oath ovate
Definition A solemn pledge or promise that invokes a deity, a ruler, or another entity (not necessarily present) to attest the truth of a statement or sincerity of one's desire to fulfill a contract or promise. Shaped like an egg.

Where the spellings diverge

Shared letters are muted; the letters that actually set oath and ovate apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
oath
5 ch
ovate

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: oath is /ˈəʊθ/ while ovate is /ˈəʊ.veɪt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 55985, derived from the frequency rank of both members and their visual similarity.

oath is recorded at frequency rank #7,587, classified as anoun, pronounced /ˈəʊθ/. ovate is at rank #48,398, tagged as anadj, pronounced /ˈəʊ.veɪt/.

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 55985, this pair ranks #129,524 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of oath vs ovate

Shared letters: aot. Private to "oath": h. Private to "ovate": ev.

"oath" · 4 letters · shape VVCC  ·  "ovate" · 5 letters · shape VCVCV

Known mistypes of this pair

  • oathaoth · oaht · oathh · oatth · otah
  • ovateoavte · ovaet · ovatte · ovtae · ovvate · voate

Frequency comparison

oath#7,587
ovate#48,398

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "oath" and "ovate" be used interchangeably?
No - they are not even the same part of speech. "oath" is a noun and "ovate" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "oath" or "ovate"?
"oath" is the more common of the two: it sits at frequency rank #7,587 in our English list, against #48,398 for "ovate". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering oath vs ovate

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “oath”; for an adjective, it's “ovate”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “oath” 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