UFOvsUhrWhat's the difference?

Quick tell: UFO is a abbrev, Uhr is a noun, so they fill different roles in a sentence.

Which to use

“UFO” is an abbrev and “Uhr” is a noun - they look or sound alike but fill different roles in a sentence.

#17,747
“UFO” frequency rank
#200
“Uhr” frequency rank
17947
confusion score

Side-by-Side Comparison

Feature UFO Uhr
Definition unbekanntes Flugobjekt (unidentifiziertes Flugobjekt, unidentifiziertes fliegendes Objekt) Instrument zur Messung der Zeit, Chronometer

Where the eye mixes UFO and Uhr

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

3 ch
UFO
3 ch
Uhr

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: UFO is [ˈuːfo] while Uhr is [uːɐ̯]. 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 (abbrev vs noun), which is usually the fastest check. Our composite confusion score for this pair is 17947, derived from the frequency rank of both members and their visual similarity.

UFO is recorded at frequency rank #17,747, classified as anabbrev, pronounced [ˈuːfo]. Uhr is at rank #200, tagged as anoun, pronounced [uːɐ̯].

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 17947, this pair ranks #1,922,810 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of UFO vs Uhr

Shared letters: u. Private to "UFO": fo. Private to "Uhr": hr.

"UFO" · 3 letters · shape VCV  ·  "Uhr" · 3 letters · shape VCC

Frequently Asked Questions

Can "UFO" and "Uhr" be used interchangeably?
No - they are not even the same part of speech. "UFO" is an abbrev and "Uhr" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "UFO" or "Uhr"?
"Uhr" is the more common of the two: it sits at frequency rank #200 in our German list, against #17,747 for "UFO". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "UFO" and "Uhr". Here's where to go from here.

  • Full dictionary entry for "UFO" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Uhr" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,922,810 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "UFO" and "Uhr" also get mixed up with nearby pairs, the highest-scored neighbour is "uch vs UFO". Nearby pair

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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

Source: FrequencyWords open word-frequency list