mosvsMRTWhich spelling fits?

Quick tell: mos is a particle, MRT is an abbrev, so they fill different roles in a sentence.

Which to use

“mos” is a particle and “MRT” is an abbrev - they look or sound alike but fill different roles in a sentence.

#39,532
“mos” frequency rank
#20,350
“MRT” frequency rank
59882
confusion score

Side-by-Side Comparison

Feature mos MRT
Definition verleiht einer Aufforderung, Aussage, Frage oder einem Wunsch eine gewisse Nachdrücklichkeit Magnetresonanztomografie

Where the eye mixes mos and MRT

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

3 ch
mos
3 ch
MRT

Visual trap between mos and MRT

These two trip readers on the page rather than in the ear: mos is [mos] while MRT is [ɛmʔɛʁˈteː]. 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 (particle vs abbrev), which is usually the fastest check. Our composite confusion score for this pair is 59882, derived from the frequency rank of both members and their visual similarity.

mos is recorded at frequency rank #39,532, classified as aparticle, pronounced [mos]. MRT is at rank #20,350, tagged as anabbrev, pronounced [ɛmʔɛʁˈteː].

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 59882, this pair ranks #807,835 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mos vs MRT

Shared letters: m. Private to "mos": os. Private to "MRT": rt.

"mos" · 3 letters · shape CVC  ·  "MRT" · 3 letters · shape CCC

Frequently Asked Questions

Can "mos" and "MRT" be used interchangeably?
No - they are not even the same part of speech. "mos" is a particle and "MRT" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "mos" vs "MRT" - which ranks higher?
"MRT" is the more common of the two: it sits at frequency rank #20,350 in our German list, against #39,532 for "mos". 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 "mos" and "MRT" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "MRT" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #807,835 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "mos" and "MRT" also get mixed up with nearby pairs, the highest-scored neighbour is "mora vs mos". Nearby pair

Confusion rank #807,835 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list