List of 12-letter words beginning with

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There are 20 twelve-letter words beginning with OSTE

OSTEICHTHYAN	• osteichthyan n. A bony fish of the class Osteichthyes. • OSTEICHTHYAN n. a bony fish.
OSTENTATIONS	• ostentations n. Plural of ostentation. • OSTENTATION n. excessive display.
OSTENTATIOUS	• ostentatious adj. Of ostentation. • ostentatious adj. Intended to attract notice. • ostentatious adj. Of tawdry display; kitsch.
OSTEOBLASTIC	• osteoblastic adj. Of or pertaining to an osteoblast. • OSTEOBLASTIC adj. of or like an osteoblast.
OSTEOCLASTIC	• osteoclastic adj. (Pathology) Of or pertaining to an osteoclast. • osteoclastic adj. (Surgery) Of or pertaining to osteoclasis. • OSTEOCLASTIC adj. of or like an osteoclast, an instrument used to break bones.
OSTEODERMOUS	• OSTEODERMOUS adj. of or like an osteoderm, also OSTEODERMAL, OSTEODERMATOUS, OSTEODERMIC.
OSTEOGENESES	• osteogeneses n. Plural of osteogenesis. • OSTEOGENESIS n. the production or formation of bone.
OSTEOGENESIS	• osteogenesis n. (Physiology) The formation and development of bone. • OSTEOGENESIS n. the production or formation of bone.
OSTEOGENETIC	• osteogenetic adj. (Physiology) Connected with osteogenesis, or the formation of bone. • OSTEOGENETIC adj. relating to the formation of bone, also OSTEOGENIC.
OSTEOLOGICAL	• osteological adj. Of or relating to osteology. • OSTEOLOGICAL adj. relating to osteology.
OSTEOLOGISTS	• osteologists n. Plural of osteologist. • OSTEOLOGIST n. one who practises osteology.
OSTEOMALACIA	• osteomalacia n. (Medicine) A softening of adult bones due to inadequate mineralization; the adult equivalent of rickets. • osteo-malacia n. Alternative spelling of osteomalacia. • OSTEOMALACIA n. softening of the skull due to calcium deficiency.
OSTEOMALACIC	• osteomalacic adj. Of or pertaining to osteomalacia. • OSTEOMALACIC adj. relating to osteomalacia, softening of the skull due to calcium deficiency, also OSTEOMALACIAL.
OSTEOPATHIES	• osteopathies n. Plural of osteopathy. • OSTEOPATHY n. a system of healing or treatment consisting largely of manipulation of the bones, and massage.
OSTEOPATHIST	• osteopathist n. An osteopath. • OSTEOPATHIST n. a practitioner of osteopathy, also OSTEOPATH.
OSTEOPLASTIC	• osteoplastic adj. (Surgery) Of, or relating to osteoplasty. • OSTEOPLASTIC adj. relating to osteoplasty.
OSTEOPOROSES	• osteoporoses n. Plural of osteoporosis. • OSTEOPOROSIS n. development of a porous structure in bone due to loss of calcium, resulting in brittleness.
OSTEOPOROSIS	• osteoporosis n. (Pathology) A disease, occurring especially in women following menopause, in which the bones become… • OSTEOPOROSIS n. development of a porous structure in bone due to loss of calcium, resulting in brittleness.
OSTEOPOROTIC	• osteoporotic adj. Relating to osteoporosis. • OSTEOPOROTIC adj. relating to osteoporosis.
OSTEOSARCOMA	• osteosarcoma n. A type of cancer of the bone. • OSTEOSARCOMA n. a malignant tumour derived from osteoblasts, composed of bone and sarcoma cells.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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English Wiktionary: 62 words
Scrabble in French: 18 words
Scrabble in Spanish: 15 words
Scrabble in Italian: 44 words
Scrabble in German: no word
Scrabble in Romanian: 69 words

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