infiziertvsinspiziertTell them apart

Quick tell: infiziert is a adjective, inspiziert is a verb, so they fill different roles in a sentence.

Which to use

“infiziert” is an adjective and “inspiziert” is a verb - they look or sound alike but fill different roles in a sentence.

#11,262
“infiziert” frequency rank
#45,364
“inspiziert” frequency rank
56626
confusion score

Side-by-Side Comparison

Feature infiziert inspiziert
Definition mit etwas Krankheitserregendem in Kontakt gekommen Partizip Perfekt des Verbs inspizieren

Where the eye mixes infiziert and inspiziert

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. infiziert runs 9 letters (VCCVCVVCC) against inspiziert's 10 (VCCCVCVVCC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
infiziert
10 ch
inspiziert

Look-alike desk: infiziert vs inspiziert

These two trip readers on the page rather than in the ear: infiziert is [ɪnfiˈt͡siːɐ̯t] while inspiziert is [ɪnspiˈt͡siːɐ̯t]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 56626, derived from the frequency rank of both members and their visual similarity.

infiziert is recorded at frequency rank #11,262, classified as anadj, pronounced [ɪnfiˈt͡siːɐ̯t]. inspiziert is at rank #45,364, tagged as averb, pronounced [ɪnspiˈt͡siːɐ̯t].

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 56626, this pair ranks #933,022 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of infiziert vs inspiziert

Shared letters: einrtz. Private to "infiziert": f. Private to "inspiziert": ps.

"infiziert" · 9 letters · shape VCCVCVVCC  ·  "inspiziert" · 10 letters · shape VCCCVCVVCC

Known mistypes of this pair

  • infiziert ← ifniziert · inffiziert · infiizert · infizeirt · infizierrt · infiziertt · infizietr · infiziret
  • inspiziert ← innspiziert · inpsiziert · insipziert · inspiizert · inspizeirt · inspizierrt · inspiziertt · inspizietr

Frequently Asked Questions

Is swapping "infiziert" for "inspiziert" ever safe?
No - they are not even the same part of speech. "infiziert" is an adjective and "inspiziert" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "infiziert" vs "inspiziert" - which ranks higher?
"infiziert" is the more common of the two: it sits at frequency rank #11,262 in our German list, against #45,364 for "inspiziert". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "infiziert" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "inspiziert" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #933,022 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "infiziert" and "inspiziert" also get mixed up with nearby pairs, the highest-scored neighbour is "inspizieren vs inspiziert". 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 #933,022 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