fortis

[…]

/[…]/ adj

The verdict

“fortis” is uncommon German (frequency #91,606 among 3,474 “F” headwords), classed as an adjective. The kind of spelling people second-guess.

#91,606
frequency rank, German
3,474
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - stark, kräftig, rüstig, fest

Corpus desk

Index DE-fortis · fortis · German

fortis · rank #91,606 · 0 variants · 0 confusables

  • FREQ-RARE #91,606
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,474
  • PHOTO-FINISH Fortdauer

Nearest frequency peer: Fortdauer (-2 rank slots)

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.

Langschwanz-Ränge nahe „fortis“

Dünnes Band: Balken invertieren den Rang, seltenere Formen wirken kürzer

corpus weight

What this shows Langschwanz-Sicht: wo „fortis“ gegen ähnlich seltene deutsche Ränge sitzt.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for fortis
PropertyValue
Headwordfortis
LanguageGerman
Part of speechAdjective
IPA[…]
Letters6
Frequency rank#91,606
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Langschwanz-Rang von „fortis“ im Deutschen

Die Häufigkeit läuft von den wenigen Alltagswörtern (links) bis zur langen, seltenen Schwanzseite (rechts).fortisfällt in diesen Seltenheitsbereich:

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

Die Achse ist logarithmisch: jeder Tick markiert etwa zehnfach geringere Häufigkeit. Seltene Nachbarn derselben Bandbreite: „Fortdauer“ (#91,604), „Foyers“ (#91,608), „Forscherinnen“ (#91,603). Unter 3,474 „F“-Lemmata liegt „fortis“ bei #91,606. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

fortis is uncommon German at frequency #91,606 among 3,474 “F” headwords, classed as anadjective, transcribed […]. Rarity is why readers land here mid-draft. 3 senses are on record.

Zero misspellings are on record for fortis in our index, a straightforward case of a spelling with little room for common typos. No close-neighbour confusable shows up for this headword in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct German form is fortis, spelled F-O-R-T-I-S.

Definition

  1. 1
    stark, kräftig, rüstig, fest
  2. 2
    mutig, tapfer, energisch, kühn, forsch
  3. 3
    gewaltsam

Recorded use

Wiktionary examples

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

  1. „at ex agricolis et viri fortissimi et milites strenuissimi gignuntur,“ (Cato agr. pr. 4)
  2. „horum omnium fortissimi sunt Belgae, propterea quod a cultu atque humanitate provinciae longissime absunt minimeque ad eos mercatores saepe commeant atque ea, quae ad effeminandos animos pertinent, inportant proximique sunt Germanis, qui trans Rhenum incolunt, quibuscum continenter bellum gerunt.“ (Caes. Gall. 1,1,3)

This word in other languages

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 German corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "fortis"?
"fortis" is spelled F-O-R-T-I-S. The IPA pronunciation is […].
What does "fortis" mean?
As an adjective, "fortis" means: stark, kräftig, rüstig, fest
How do you pronounce "fortis"?
The IPA (International Phonetic Alphabet) transcription for "fortis" is […]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "fortis" come from?
"fortis" is a German word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 German words by spelling shape

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

Same letter count

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

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

Source: FrequencyWords open word-frequency list