segavsseiConfusable pair

Quick tell: sega is a noun, sei is a verb, so they fill different roles in a sentence.

Which to use

“sega” is a noun and “sei” is a verb - they look or sound alike but fill different roles in a sentence.

#48,475
“sega” frequency rank
#185
“sei” frequency rank
48660
confusion score

Side-by-Side Comparison

Feature sega sei
Definition die Säge: Werkzeug zum Bearbeiten und Zerteilen von Holz, Stein, Metall, Kunststoff und anderen festen Materialien 2. Person Singular Präsens Imperativ Aktiv des Verbs sein

Where the eye mixes sega and sei

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
sega
3 ch
sei

Visual trap between sega and sei

These two trip readers on the page rather than in the ear: sega is [ˈseːɡa] while sei is [zaɪ̯]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 48660, derived from the frequency rank of both members and their visual similarity.

sega is recorded at frequency rank #48,475, classified as anoun, pronounced [ˈseːɡa]. sei is at rank #185, tagged as averb, pronounced [zaɪ̯].

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 48660, this pair ranks #1,240,335 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sega vs sei

Shared letters: es. Private to "sega": ag. Private to "sei": i.

"sega" · 4 letters · shape CVCV  ·  "sei" · 3 letters · shape CVV

Known mistypes of this pair

  • segaesga · seag · segga · sgea · ssega

Frequently Asked Questions

Do "sega" and "sei" mean the same thing in a sentence?
No - they are not even the same part of speech. "sega" is a noun and "sei" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "sega" vs "sei" - which ranks higher?
"sei" is the more common of the two: it sits at frequency rank #185 in our German list, against #48,475 for "sega". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "sega" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sei" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,240,335 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sega" and "sei" also get mixed up with nearby pairs, the highest-scored neighbour is "sega vs serra". 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 #1,240,335 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