noun · 1 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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Pronunciation
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1
noun
Meaning 1
A very rare, disabling genetic disorder of the connective tissue in which fibrous tissue (including ligaments, muscles, and tendons) ossifies (“transforms into bone”) when damaged.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Qualifier: medical genetics
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: FOP, Münchmeyer disease, myositis ossificans progressiva, stone man syndrome
Antonyms: none provided
History
Etymology
PIE word *h3ésth1 From English fibrodysplasia, and borrowed from New Latin ossificans + Latin prōgressīvā, literally “abnormal development of fibrous tissue with ossification that is progressive”: * Fibrodysplasia is derived from fibro- (prefix meaning ‘fibre; fibrous’) (from Latin fibra (“fibre; filament”), ultimately from Proto-Indo-European *bheyd- (“to split”)) + dysplasia (“abnormal development of cells or tissue”) (from dys- (prefix meaning ‘abnormal; disease’) + -plasia (suffix meaning ‘formation; growth’)). * Ossificans is from Latin ossīs (a plural form of ossum (“bone”), ultimately from Proto-Indo-European *h3ésth1 (“bone”)) + -ficāns (the present active participle of -ficō (suffix forming chiefly causative or factitive verbs)). * Prōgressīvā is the ablative feminine singular of prōgressīvus (“progressive”), from prōgressus (“advanced, proceeded; developed, progressed”) (the perfect active participle of prōgredior (“to advance, proceed; (figurative) to develop, progress”), from prō- (prefix denoting a forward direction) + gradior (“to step; to walk; to advance”) (ultimately from Proto-Indo-European *ghredh- (“to go; to walk”))) + -īvus (suffix forming adjectives). The disease was originally termed myositis ossificans progressiva in 1868. The use of fibrodysplasia in place of myositis was suggested by K. H. Bauer and W. Bode in 1940, and adopted by the American medical geneticist Victor A. McKusick (1921–2008) in his work Heritable Disorders of Connective Tissue (1956).
Across languages
Translations
25 source translations are retained for this English entry.
Arabic:
خلل التنسج الليفي المعظم المترقي
— genetic disorder in which fibrous tissue ossifies when damaged
Basque:
fibrodisplasia osifikatzaile progresibo
— genetic disorder in which fibrous tissue ossifies when damaged
Catalan:
fibrodisplàsia ossificant progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Chinese Mandarin:
進行性骨化性纖維發育不良 /进行性骨化性纤维发育不良
(jìnxíngxìnggǔhuàxìngxiānwéifāyùbùliáng)
— genetic disorder in which fibrous tissue ossifies when damaged
Czech:
fibrodysplasia ossificans progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Dutch:
fibrodysplasia ossificans progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Esperanto:
progresa ostiĝa fibrodisplazio
— genetic disorder in which fibrous tissue ossifies when damaged
Finnish:
fibrodysplasia ossificans progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
German:
Fibrodysplasia ossificans progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Hebrew:
תסמונת FOP
— genetic disorder in which fibrous tissue ossifies when damaged
Italian:
fibrodisplasia ossificante progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Japanese:
進行性骨化性線維異形成症
(shin kōsei kotsu ka sei sen ī kei seishou)
— genetic disorder in which fibrous tissue ossifies when damaged
Korean:
진행성 골화성 섬유이형성증
(jinhaengseong golhwaseong seomyuihyeongseongjeung)
— genetic disorder in which fibrous tissue ossifies when damaged
Latvian:
progresējošā osificējošā fibrodisplāzija
— genetic disorder in which fibrous tissue ossifies when damaged
Limburgish:
fibrodysplasia ossificans progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Macedonian:
прогресивна осифирачка фибродисплазија
(progresivna osifiračka fibrodisplazija)
— genetic disorder in which fibrous tissue ossifies when damaged
Malayalam:
ഫൈബ്രോഡിസ്പ്ലാസിയ ഓസിഫിക്കൻസ് പ്രോഗ്രെസ്സിവ
(phaibrōḍisplāsiya ōsiphikkaṉsŭ prōgressiva)
— genetic disorder in which fibrous tissue ossifies when damaged
Persian:
فیبرودیسپلازی استخوانیشونده پیشرونده
— genetic disorder in which fibrous tissue ossifies when damaged
Polish:
postępujące kostniejące zapalenie mięśni
— genetic disorder in which fibrous tissue ossifies when damaged
Portuguese:
fibrodisplasia ossificante progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Romanian:
fibrodisplazie osificantă progresivă
— genetic disorder in which fibrous tissue ossifies when damaged
Russian:
фибродисплази́я оссифици́рующая прогресси́рующая
(fibrodisplazíja ossificírujuščaja progressírujuščaja)
— genetic disorder in which fibrous tissue ossifies when damaged
Spanish:
fibrodisplasia osificante progresiva
— genetic disorder in which fibrous tissue ossifies when damaged
Turkish:
fibrodisplazi ossifikans progressiva
— genetic disorder in which fibrous tissue ossifies when damaged
Vietnamese:
hội chứng người hoá đá
— genetic disorder in which fibrous tissue ossifies when damaged