moravsroflWhat's the difference?

Quick tell: mora is a unknown, rofl is an abbrev, so they fill different roles in a sentence.

Which to use

“mora” is an unknown and “rofl” is an abbrev - they look or sound alike but fill different roles in a sentence.

#49,903
“mora” frequency rank
#47,699
“rofl” frequency rank
97602
confusion score

Side-by-Side Comparison

Feature mora rofl
Definition 1. Person Singular Aorist Indikativ Nichtadmirativ Aktiv zur Verbform marr „nehmen“ rolling on the floor laughing, auf Deutsch so viel wie: „sich vor Lachen auf dem Boden wälzen“

Where the spellings diverge

Shared letters are muted; the letters that actually set mora and rofl apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

4 ch
mora
4 ch
rofl

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: mora is anunknown and roflanabbrev. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 97602, derived from the frequency rank of both members and their visual similarity.

mora is recorded at frequency rank #49,903, classified as anunknown, pronounced […]. rofl is at rank #47,699, tagged as anabbrev, pronounced […].

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 97602, this pair ranks #3,322 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of mora vs rofl

Shared letters: or. Private to "mora": am. Private to "rofl": fl.

"mora" · 4 letters · shape CVCV  ·  "rofl" · 4 letters · shape CVCC

Known mistypes of this pair

  • morammora · moar · morra · mroa · omra
  • roflorfl · rfol · roffl · rofll · rrofl

Frequency comparison

mora#49,903
rofl#47,699

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "mora" and "rofl" be used interchangeably?
No - they are not even the same part of speech. "mora" is an unknown and "rofl" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mora" or "rofl"?
"rofl" is the more common of the two: it sits at frequency rank #47,699 in our German list, against #49,903 for "mora". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering mora vs rofl

The fastest way to pick the right one every time.

  • Check the role first: if you need an unknown, it's “mora”; for an abbrev, it's “rofl”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “mora” 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 FrequencyWords open word-frequency list