corrugation, martensite, toroidal, silicide, nosepiece, toroid, crossflow, ciliary body, retarder, capillary tube, volute, cathodic, venturi, pintle, elastic modulus, porphyrin, upflow, radiolucent, cuvette, sheave, swage, birefringence, impeller, diffraction grating, inlet manifold, aerofoil, piston rod, cyano, dipolar, epoxide, commissure, microchannel, chamfer, elution, laminar, tappet, platens, bedplate, bimetal, superheater, tubercle, austenite, septa, bilayer, anneal, mandrels, crosshead, paramagnetic, endonuclease, radiopaque, laminar flow, thyristor, flexural, monochromator, lamina, membrane, gelation, flexure, osmotic pressure, ferrule, spheroids, systole, zns, micrometre, photolithographic, dihedral, cermet, busbar, capillary, enthalpy, elastomeric, isostatic, cuticular, triaxial, weldment, covalent bond, coiler, punctate, substrate, trapezium, cryostat, glomerulus, centrifugal pump, eutectic, trabecular, waviness, cementite, baseplate, sponsons, polybutadiene, micelle, azobenzene, waveguide, chromophore, bleb, convex lens, stiffener, hydrophobicity, coil, pearlite, strakes, anionic, lamellae, laminae, fasciculus, keel, lobe, annulus, lateral, ramus, ribs, fasciculi, lobes, posterior, rami, basal, costae, fascicles, flange, groove, prongs, batholithic, cordilleran, meatal, palace, pallial, pyramid, sheeted, terrace, 40s, 7r, 99m, ab, absorbable, acceptor, accretionary, acetabular, acetylene, ache, acridine, act

bone, os

membrane, plant organ, plate, tissue layer

gill