apophysis

American  

[uh-pof-uh-sis] / əˈpɒf ə sɪs /

noun

plural

apophyses

1. Anatomy, Botany. an outgrowth; process; projection or protuberance.

2. Architecture. apophyge.

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apophysis British  

/ -seɪt, əˈpɒfɪsɪs, əˈpɒfɪsɪt, ˌæpəˈfɪzɪəl /

noun

1. a process, outgrowth, or swelling from part of an animal or plant

2. geology a tapering offshoot from a larger igneous intrusive mass

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Other Word Forms

• apophysary adjective
• apophysate adjective
• apophyseal adjective
• apophysial adjective
• interapophyseal adjective

Etymology

Origin of apophysis

1605–15; < New Latin < Greek: offshoot, equivalent to apo- apo- + phýsis growth, equivalent to phý ( ein ) to bring forth + -sis -sis

Example Sentences

In Ochrotomys, the orbicular apophysis of the malleus resembles the orbicular apophysis of B. musculus, but the short process of the incus is longer, resembling the short process of B. taylori.

From Project Gutenberg

No ctenidium, but a pulmonary cavity; operculum with an apophysis.

From Project Gutenberg

Pelvic plate bearing three anteriorly diverging apophyses, and one denticulate ventromedian process for articulation to opposite plate.

From Project Gutenberg

An ordinary Cow, and a Bull without horns, will produce a calf resembling the male in appearance and character, without horns and without that particular prominence of the transverse apophysis of the frontal bone.

From Project Gutenberg

Cones from 5 to 7 cm. long, subglobose or short-ovate, symmetrical, persistent, serotinous; apophyses lustrous tawny yellow, slightly elevated along a transverse keel, the umbo forming the broad base of a slender, rather fragile prickle.

From Project Gutenberg