sinter

/ˈsɪntə/

//ˈsɪntə// noun

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

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

The verdict

“sinter” is uncommon English (frequency #99,866 among 6,566 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#99,866
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An alluvial sediment deposited by a mineral spring.

Corpus desk

Index EN-sinter · sinter · English

sinter · rank #99,866 · 0 variants · 0 confusables

  • FREQ-RARE #99,866
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH Sindy

Nearest frequency peer: Sindy (-1 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.

Frequency neighbourhood for “sinter”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “sinter” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for sinter
PropertyValue
Headwordsinter
LanguageEnglish
Part of speechNoun
IPA/ˈsɪntə/
Letters6
Frequency rank#99,866
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “sinter” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

sinter is uncommon English at frequency #99,866 among 6,566 “S” headwords, classed as anoun, transcribed /ˈsɪntə/. Rarity is why readers land here mid-draft. 3 senses are on record.

No generated misspelling entries exist for sinter in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From German Sinter. Doublet of cinder. The correct English form is sinter, spelled S-I-N-T-E-R.

Definition

  1. 1
    An alluvial sediment deposited by a mineral spring.
  2. 2
    A mass formed by sintering.
  3. 3
    A mixture of iron ore and fluxes added to a blast furnace.

Recorded use

Wiktionary examples

These source excerpts show how sinter appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. That water at a high temperature can hold quartz in solution is well illustrated by the deposits of silicious sinter, thrown down by thermal springs, […]
  2. It has steaming lakes, pools, and streams, healing baths and springs, acidulous basins of emerald, opal, and orange, and tinted terraces of sinter.

Etymology

From German Sinter. Doublet of cinder.

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "sinter"?
"sinter" is spelled S-I-N-T-E-R. The IPA pronunciation is /ˈsɪntə/.
What does "sinter" mean?
As a noun, "sinter" means: An alluvial sediment deposited by a mineral spring.
How do you pronounce "sinter"?
The IPA (International Phonetic Alphabet) transcription for "sinter" is /ˈsɪntə/. 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 "sinter"?
From German Sinter. Doublet of cinder. 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 "sinter", not the corpus desk frequency band.

Same letter count

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

spiker#99,890spined#99,891splunk#99,892sagely#99,801

What to do next

You've looked up "sinter". Here's where to go from here.

  • Usage frequency rank #99,866 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "S" letter cohort. S–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list