osteogenesis

American

[os-tee-uh-jen-uh-sis] / ˌɒs ti əˈdʒɛn ə sɪs /

noun

the formation of bone.

osteogenesis British

/ ˌɒstɪəʊˈdʒɛnɪsɪs /

noun

the formation of bone

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

osteogenetic adjective
osteogenic adjective
osteogenous adjective

Etymology

Origin of osteogenesis

First recorded in 1820–30; osteo- + genesis

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The two biotechs are partners, as they are collaborating in the development of setrusumab for the treatment of osteogenesis imperfecta — a rare genetic bone metabolism disorder known as brittle-bone disease.

From MarketWatch • Dec. 29, 2025

The companies said two Phase 3 trials for setrusumab to treat osteogenesis imperfecta, a rare bone disorder, didn’t meet their main goal of reducing fracture rates.

From Barron's • Dec. 29, 2025

Kat has osteogenesis imperfecta type 3, known as brittle bone disease, and says she faces higher energy bills as she needs to charge her wheelchair and other equipment.

From BBC • Nov. 24, 2025

Em was born with osteogenesis imperfecta, also known as brittle bone disease, so her family has treated her delicately her entire life.

From Los Angeles Times • Jun. 18, 2025

I have lived with osteogenesis imperfecta my entire life and am a full-time wheelchair user.

From Salon • Apr. 1, 2025

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023