Which to use
“optimum” is an adjective and “singles” is a verb - they look or sound alike but fill different roles in a sentence.
- #29,724
- “optimum” frequency rank
- #3,773
- “singles” frequency rank
- 33497
- confusion score
Side-by-Side Comparison
| Feature | optimum | singles |
|---|---|---|
| Definition | vom optimus, dem Superlativ des unregelmäßig gesteigerten Adjektivs bonus :* Nominativ Singular Neutrum :* Akkusativ Singular Maskulinum/Neutrum | 3. Person Singular Indikativ Präsens Aktiv des Verbs single |
Letter map: optimum vs singles
Shared letters muted; letters that set optimum and singles apart highlighted. Shared run: 1.
Grammar separator: optimum vs singles
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: optimum is anadjective and singlesaverb. On the page they share most of their letters but differ in 7 positions. Our composite confusion score for this pair is 33497, derived from the frequency rank of both members and their visual similarity.
optimum is recorded at frequency rank #29,724, classified as anadj, pronounced […]. singles is at rank #3,773, tagged as averb, 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 33497, this pair ranks #1,684,703 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of optimum vs singles
Shared letters: i. Private to "optimum": moptu. Private to "singles": eglns.
"optimum" · 7 letters · shape VCCVCVC · "singles" · 7 letters · shape CVCCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "optimum" and "singles" be used interchangeably?
Frequency check: "optimum" vs "singles" - which ranks higher?
What to do next
Pair "optimum" vs "singles" is on the table, pick a follow-up below.
- Full dictionary entry for "optimum" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "singles" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,684,703 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "optimum" and "singles" also get mixed up with nearby pairs, the highest-scored neighbour is "optimum vs puzzles". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #1,684,703 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.