genio-comb. form

Stress is usually determined by a subsequent element and vowels may be reduced accordingly.

Origin: A borrowing from Latin. Etymon: Latin genio-.

Etymology: < post-classical Latin genio- (also geneo- ), formations in which are found from at least the early 17th cent. (e.g. geneoglossus genioglossus n.) < ancient Greek γένειον chin < γένυς jaw ( < the same Indo-European base as chin n.¹) + -ειον , suffix forming nouns; compare -o- connective.Found in a small number of adaptations from Latin and French, earliest in the early 17th cent. in genioglossus n. Combining with second elements ultimately of Greek and Latin origin.

Chiefly Anatomy and Zoology.

Forming adjectives and nouns relating to the chin; spec. designating or denoting muscles which connect the chin with another structure or structures.

geniohyoglossal adj.

Brit.

/ˌdʒiːnɪə(ʊ)hʌɪə(ʊ)ˈɡlɒsl/

/dʒᵻˌnʌɪə(ʊ)hʌɪə(ʊ)ˈɡlɒsl/

/dʒᵻˌniːə(ʊ)hʌɪə(ʊ)ˈɡlɒsl/

U.S.

/ˈˌdʒinioʊˌhaɪoʊˈɡlɑs(ə)l/

/ˈˌdʒinioʊˌhaɪəˈɡlɑs(ə)l/

/dʒəˈˌnaɪoʊˌhaɪoʊˈɡlɑs(ə)l/

/dʒəˈˌnaɪoʊˌhaɪəˈɡlɑs(ə)l/

[ < scientific Latin geniohyoglossus (1784 or earlier; alteration of genioglossus genioglossus n. after hyo- hyo- comb. form) + -al suffix¹] now rare = genioglossal adj.Used as a synonym of genioglossal by anatomists emphasizing the insertion of the muscle onto the hyoglossal ligament.

ΚΠ

1834 J. Swan Demonstr. Nerves Human Body 55 It [sc. the hypoglossal nerve] gives filaments to the stylo-glossal muscle, the hyo-glossal, the lingual, and the genio-hyo-glossal.

1870 T. Strangeways et al. Descr. Anat. Horse 336 This artery, sometimes called the ranine, is buried in the interstices between hyo-glossal and genio-hyo-glossal muscles.

1919 Lancet 23 Aug. 318/2 The tongue is drawn forward and pressed against the lingual walls of the upper anterior teeth..almost entirely by the contraction of the geniohyoglossal muscle.

1964 R. J. Gorlin et al. Syndromes of Head & Neck xxxiii. 167 The protruded tongue will deviate to the paralyzed side because of the unopposed action of the normal side when the geniohyoglossal muscles pull the base forward.

geniohyoid adj. and n.

Brit.

/ˌdʒiːnɪə(ʊ)ˈhʌɪɔɪd/

/dʒᵻˌnʌɪə(ʊ)ˈhʌɪɔɪd/

/dʒᵻˌniːə(ʊ)ˈhʌɪɔɪd/

U.S.

/ˌdʒinioʊˈhaɪˌɔɪd/

/dʒəˌnaɪoʊˈhaɪˌɔɪd/

[after post-classical Latin geniohyoideus (1604 or earlier); compare hyoid adj.] (a) adj. designating a narrow muscle originating from the inferior genial tubercle and inserting onto the body of the hyoid bone, which acts to draw the hyoid bone forwards and to depress the jaw; of or relating to this muscle; (b) n. the geniohyoid muscle.

ΚΠ

1817 J. Cross Attempt Physiognomy Sci. Princ. 185 The lower jaw is deepest at the chin, because this part is drawn downwards by the mylohyoid, genio-hyoid, and digastric muscles.

1873 St. G. Mivart Lessons Elem. Anat. viii. 287 The genio-hyoid is narrow, and goes from the hyoid to the mandible inside the symphysis.

1885 New Sydenham Soc. Lexicon Geniohyoid nerve, a branch given off by the hypoglossal nerve as it lies beneath the mylohyoid muscle.

1939 T. L. Green Pract. Animal Biol. i. 149 The nerve can be found as a sinuous thread in the median line between the genio-hyoid and hyoglossus muscles.

1984 J. Joseph Aids to Anat. (ed. 13) vii. 267 This branch, and those to thyrohyoid and geniohyoid, do not arise from [the] hypoglossal nucleus.

2007 G. de Iuliis & D. Pulerà Dissection Vertebr. vii. 179/1 The thin, narrow geniohyoid muscles..extend anteroposteriorly next to each other at the midline.

This entry has been updated (OED Third Edition, June 2014; most recently modified version published online March 2022).

单词	genio-
释义	genio-comb. form Stress is usually determined by a subsequent element and vowels may be reduced accordingly. Origin: A borrowing from Latin. Etymon: Latin genio-. Etymology: < post-classical Latin genio- (also geneo- ), formations in which are found from at least the early 17th cent. (e.g. geneoglossus genioglossus n.) < ancient Greek γένειον chin < γένυς jaw ( < the same Indo-European base as chin n.¹) + -ειον , suffix forming nouns; compare -o- connective.Found in a small number of adaptations from Latin and French, earliest in the early 17th cent. in genioglossus n. Combining with second elements ultimately of Greek and Latin origin. Chiefly Anatomy and Zoology. Forming adjectives and nouns relating to the chin; spec. designating or denoting muscles which connect the chin with another structure or structures. geniohyoglossal adj. Brit. /ˌdʒiːnɪə(ʊ)hʌɪə(ʊ)ˈɡlɒsl/ , /dʒᵻˌnʌɪə(ʊ)hʌɪə(ʊ)ˈɡlɒsl/ , /dʒᵻˌniːə(ʊ)hʌɪə(ʊ)ˈɡlɒsl/ , U.S. /ˈˌdʒinioʊˌhaɪoʊˈɡlɑs(ə)l/ , /ˈˌdʒinioʊˌhaɪəˈɡlɑs(ə)l/ , /dʒəˈˌnaɪoʊˌhaɪoʊˈɡlɑs(ə)l/ , /dʒəˈˌnaɪoʊˌhaɪəˈɡlɑs(ə)l/ [ < scientific Latin geniohyoglossus (1784 or earlier; alteration of genioglossus genioglossus n. after hyo- hyo- comb. form) + -al suffix¹] now rare = genioglossal adj.Used as a synonym of genioglossal by anatomists emphasizing the insertion of the muscle onto the hyoglossal ligament. ΚΠ 1834 J. Swan Demonstr. Nerves Human Body 55 It [sc. the hypoglossal nerve] gives filaments to the stylo-glossal muscle, the hyo-glossal, the lingual, and the genio-hyo-glossal. 1870 T. Strangeways et al. Descr. Anat. Horse 336 This artery, sometimes called the ranine, is buried in the interstices between hyo-glossal and genio-hyo-glossal muscles. 1919 Lancet 23 Aug. 318/2 The tongue is drawn forward and pressed against the lingual walls of the upper anterior teeth..almost entirely by the contraction of the geniohyoglossal muscle. 1964 R. J. Gorlin et al. Syndromes of Head & Neck xxxiii. 167 The protruded tongue will deviate to the paralyzed side because of the unopposed action of the normal side when the geniohyoglossal muscles pull the base forward. geniohyoid adj. and n. Brit. /ˌdʒiːnɪə(ʊ)ˈhʌɪɔɪd/ , /dʒᵻˌnʌɪə(ʊ)ˈhʌɪɔɪd/ , /dʒᵻˌniːə(ʊ)ˈhʌɪɔɪd/ , U.S. /ˌdʒinioʊˈhaɪˌɔɪd/ , /dʒəˌnaɪoʊˈhaɪˌɔɪd/ [after post-classical Latin geniohyoideus (1604 or earlier); compare hyoid adj.] (a) adj. designating a narrow muscle originating from the inferior genial tubercle and inserting onto the body of the hyoid bone, which acts to draw the hyoid bone forwards and to depress the jaw; of or relating to this muscle; (b) n. the geniohyoid muscle. ΚΠ 1817 J. Cross Attempt Physiognomy Sci. Princ. 185 The lower jaw is deepest at the chin, because this part is drawn downwards by the mylohyoid, genio-hyoid, and digastric muscles. 1873 St. G. Mivart Lessons Elem. Anat. viii. 287 The genio-hyoid is narrow, and goes from the hyoid to the mandible inside the symphysis. 1885 New Sydenham Soc. Lexicon Geniohyoid nerve, a branch given off by the hypoglossal nerve as it lies beneath the mylohyoid muscle. 1939 T. L. Green Pract. Animal Biol. i. 149 The nerve can be found as a sinuous thread in the median line between the genio-hyoid and hyoglossus muscles. 1984 J. Joseph Aids to Anat. (ed. 13) vii. 267 This branch, and those to thyrohyoid and geniohyoid, do not arise from [the] hypoglossal nucleus. 2007 G. de Iuliis & D. Pulerà Dissection Vertebr. vii. 179/1 The thin, narrow geniohyoid muscles..extend anteroposteriorly next to each other at the midline. This entry has been updated (OED Third Edition, June 2014; most recently modified version published online March 2022). < comb. form1817
随便看	crowfly crowfoot crowfoot cranesbill crowfoot dead-eye crowfoot deadeye crowfoot geranium crowfoot halyards crowfoot plantain crowfoot-grass crowfooted crowfootgrass crowfoots crowgarlic crystalline circle crystalline cone crystalline heaven crystalline humour crystalline lens crystalline sphere crystalline style crystalline stylet crystalline sugar crystalliner crystallines crystallinest