ome vs open, What's the Difference?

Which to use

“ome” is a num and “open” is an adjective - they look or sound alike but fill different roles in a sentence.

#46,700
“ome” frequency rank: #6,335
“open” frequency rank: 53035
confusion score

Side-by-Side Comparison

Feature	ome	open
Definition	Dos.	Abierto.

Where the spellings diverge

Shared letters are muted; the letters that actually set ome and open apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch

ome

4 ch

open

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: ome is [ˈoː.me] while open is /ˈəʊ.pən/. 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 (num vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 53035, derived from the frequency rank of both members and their visual similarity.

ome is recorded at frequency rank #46,700, classified as anum, pronounced [ˈoː.me]. open is at rank #6,335, tagged as anadj, pronounced /ˈəʊ.pən/.

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 53035, this pair ranks #89,831 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ome vs open

Shared letters: eo. Private to "ome": m. Private to "open": np.

"ome" · 3 letters · shape VCV · "open" · 4 letters · shape VCVC

Known mistypes of this pair

open ← oepn · openn · oppen

Frequency comparison

ome#46,700

open#6,335

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ome" and "open" be used interchangeably?

No - they are not even the same part of speech. "ome" is a num and "open" an adjective, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "ome" or "open"?

"open" is the more common of the two: it sits at frequency rank #6,335 in our Spanish list, against #46,700 for "ome". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering ome vs open

The fastest way to pick the right one every time.

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