noun, plural rhomboidei
[rom-boi-dee-ahy] /rɒmˈbɔɪ diˌaɪ/ (Show IPA). Anatomy.
either of two back muscles that function to move the scapula.
noun (pl) -dei (-dɪˌaɪ)
(anatomy) either of two muscles that connect the spinal vertebrae to the scapulae
- Rhomboid fossa
rhomboid fossa n. The floor of the fourth ventricle of the brain, formed by the ventricular surface of the rhombencephalon.
- Rhomboid ligament
rhomboid ligament n. See costoclavicular ligament.
noun, plural rhombuses, rhombi [rom-bahy] /ˈrɒm baɪ/ (Show IPA) 1. an oblique-angled equilateral parallelogram; any equilateral parallelogram except a square. 2. an equilateral parallelogram, including the square as a special case. 3. a rhombohedron. noun (pl) -buses, -bi (-baɪ) 1. an oblique-angled parallelogram having four equal sides Also called rhomb Compare square (sense 1) rhombus […]
- Rhonchal fremitus
rhonchal fremitus n. The vibration in the chest produced by the passage of air through bronchial tubes that are partially obstructed by mucous secretions.