WebApr 6, 2024 · the muscular floor of the pelvis… See the full definition WebThe diaphragm is peculiar in that it is somewhat circular in shape and is more or less tendinous or sinew-like in the middle. VOICE PRODUCTION IN SINGING AND SPEAKING WESLEY MILLS Were the diaphragm to contract moderately the ribs would be but little drawn in, even if no muscles acted as antagonists.
Diaphragm Definition & Meaning - Merriam-Webster
Webdi·a·phrag·ma·ta ( dī'ă-frag'mă, -frag'mă-tă ), Although the g is silent in English diaphragm, in this word it is pronounced. 1. A thin partition separating adjacent regions. 2. Synonym (s): diaphragm (1) [G. diaphragma, a partition wall, midriff] Farlex Partner Medical Dictionary © Farlex 2012 di·a·phrag·ma , pl. diaphragmata ( dī-ă-frag'mă, -tă) Webdiaphragm. noun [ C ] us / ˈdɑɪ·əˌfræm /. a thin piece of material that is stretched across an opening, esp. the muscle that separates the chest from the lower part of the … northland dairy supply
Iris diaphragm Definition & Meaning - Merriam-Webster
Webnoun : an adjustable diaphragm of thin opaque plates that can be turned by a ring so as to change the diameter of a central opening usually to regulate the aperture of a lens Word History First Known Use 1867, in the meaning defined above Time Traveler The first known use of iris diaphragm was in 1867 See more words from the same year WebApr 9, 2024 · diaphragm in American English (ˈdaiəˌfræm) noun 1. Anatomy a. a muscular, membranous or ligamentous wall separating two cavities or limiting a cavity b. the … WebAug 14, 2024 · late 14c., diafragma, in anatomy, "muscular membrane which separates the thorax from the abdominal cavity in mammals," from Late Latin diaphragma, from Greek diaphragma "partition, barrier, muscle which divides the thorax from the abdomen," from diaphrassein "to barricade," from dia "across" (see dia-) + phrassein "to fence or hedge … how to say perfect in arabic