seinen

/ˈseɪ.nən/

//ˈseɪ.nən// noun

By · According to Wiktionary data (CC BY-SA) ·

"seinen" is a 6-letter English headword indexed on PlainSpell.

The verdict

“seinen” is uncommon English (frequency #80,862 among 6,566 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#80,862
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A kind of manga written for an older male audience, generally 18-30 years old (and older).

Corpus desk

Index EN-seinen · seinen · English

seinen · rank #80,862 · 0 variants · 0 confusables

  • FREQ-RARE #80,862
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH scythes

Nearest frequency peer: scythes (-3 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “seinen”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “seinen” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for seinen
PropertyValue
Headwordseinen
LanguageEnglish
Part of speechNoun
IPA/ˈseɪ.nən/
Letters6
Frequency rank#80,862
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “seinen” in English

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).seinenfalls in this rarity band:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Rare peers in the same band: “scythes” (#80,859), “sertraline” (#80,867), “schoolcraft” (#80,855). Among 6,566 “S” headwords, “seinen” is #80,862. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

seinen is uncommon English at frequency #80,862 among 6,566 “S” headwords, classed as anoun, transcribed /ˈseɪ.nən/. Rarity is why readers land here mid-draft. Gloss: "A kind of manga written for an older male audience, generally 18-30 years old (and older).".

No generated misspelling entries exist for seinen in our index, suggesting the orthography follows predictable English patterns. No close-neighbour confusable shows up for this headword in our dataset, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: Borrowed from Japanese 青年 (seinen). The correct English form is seinen, spelled S-E-I-N-E-N.

Definition

  1. 1
    A kind of manga written for an older male audience, generally 18-30 years old (and older).

Etymology

Borrowed from Japanese 青年 (seinen).

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "seinen"?
"seinen" is spelled S-E-I-N-E-N. The IPA pronunciation is /ˈseɪ.nən/.
What does "seinen" mean?
As a noun, "seinen" means: A kind of manga written for an older male audience, generally 18-30 years old (and older).
How do you pronounce "seinen"?
The IPA (International Phonetic Alphabet) transcription for "seinen" is /ˈseɪ.nən/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "seinen"?
Borrowed from Japanese 青年 (seinen). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "seinen", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

Sansom#80,844Starck#80,911resend#80,810regius#80,804

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list