omevsONGWhich spelling fits?

Quick tell: ome is a num, ONG is an abbrev, so they fill different roles in a sentence.

Which to use

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

#46,700
“ome” frequency rank
#8,153
“ONG” frequency rank
54853
confusion score

Side-by-Side Comparison

Feature ome ONG
Definition Dos. Organización no gubernamental

Where the eye mixes ome and ONG

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
ome
3 ch
ONG

Visual trap between ome and ONG

These two trip readers on the page rather than in the ear: ome is [ˈoː.me] while ONG is [ˈõŋ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (num vs abbrev), which is usually the fastest check. Our composite confusion score for this pair is 54853, 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]. ONG is at rank #8,153, tagged as anabbrev, pronounced [ˈõŋ].

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 54853, this pair ranks #81,499 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of ome vs ONG

Shared letters: o. Private to "ome": em. Private to "ONG": gn.

"ome" · 3 letters · shape VCV  ·  "ONG" · 3 letters · shape VCC

Frequently Asked Questions

Can "ome" and "ONG" be used interchangeably?
No - they are not even the same part of speech. "ome" is a num and "ONG" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ome" or "ONG"?
"ONG" is the more common of the two: it sits at frequency rank #8,153 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.

What to do next

Eye-level mix-up between "ome" and "ONG" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ome" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ONG" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #81,499 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ome" and "ONG" also get mixed up with nearby pairs, the highest-scored neighbour is "oli vs ome". Nearby pair

Confusion rank #81,499 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list