robvsRSSWhich spelling fits?

Quick tell: rob is a verb, RSS is an abbrev, so they fill different roles in a sentence.

Which to use

“rob” is a verb and “RSS” is an abbrev - they look or sound alike but fill different roles in a sentence.

#11,958
“rob” frequency rank
#19,698
“RSS” frequency rank
31656
confusion score

Side-by-Side Comparison

Feature rob RSS
Definition einer Person oder einer Institution (Bank, Laden) unerlaubt und meist gewaltsam Geld oder Eigentum wegnehmen: berauben Really Simple Syndication, Format zur Veröffentlichung von Nachrichten im Internet

Letter map: rob vs RSS

Shared letters muted; letters that set rob and RSS apart highlighted. Shared run: 1.

3 ch
rob
3 ch
RSS

Part-of-speech tell for rob / RSS

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: rob is averb and RSSanabbrev. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 31656, derived from the frequency rank of both members and their visual similarity.

rob is recorded at frequency rank #11,958, classified as averb, pronounced […]. RSS is at rank #19,698, 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 31656, this pair ranks #1,723,757 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of rob vs RSS

Shared letters: r. Private to "rob": bo. Private to "RSS": s.

"rob" · 3 letters · shape CVC  ·  "RSS" · 3 letters · shape CCC

Frequently Asked Questions

Is swapping "rob" for "RSS" ever safe?
No - they are not even the same part of speech. "rob" is a verb and "RSS" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "rob" or "RSS"?
"rob" is the more common of the two: it sits at frequency rank #11,958 in our German list, against #19,698 for "RSS". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "rob" and "RSS".

  • Full dictionary entry for "rob" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "RSS" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,723,757 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "rob" and "RSS" also get mixed up with nearby pairs, the highest-scored neighbour is "puzzles vs RSS". Nearby pair

Confusion rank #1,723,757 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