| AMIANTHOIDAL | • AMIANTHOIDAL adj. of or like amianthus, asbestos with silky fibres, also AMIANTHINE, AMIANTHOID. |
| AMYGDALOIDAL | • amygdaloidal adj. Shaped like an almond. • amygdaloidal adj. Of, like or pertaining to, the amygdaloid mineral. • AMYGDALOIDAL adj. having amygdules. |
| ANTHROPOIDAL | • anthropoidal adj. Anthropoid. • ANTHROPOIDAL adj. like an anthropoid. |
| COLLOIDALITY | • colloidality n. The state or quality of being colloidal. • COLLOIDALITY n. the state of being a colloid. |
| CONCHOIDALLY | • conchoidally adv. In a conchoidal manner. • CONCHOIDAL adv. shell-like, as applied to fractures in glass and quartz. |
| EPICYCLOIDAL | • epicycloidal adj. Of or pertaining to an epicycloid. • EPICYCLOIDAL adj. of or like an epicycloid. |
| HELICOIDALLY | • helicoidally adv. In the form of a helicoid. • HELICOIDAL adv. relating to a helicoid, a flattened spiral. |
| HEMORRHOIDAL | • hemorrhoidal adj. Of or relating to hemorrhoids. • HEMORRHOIDAL adj. of or like a haemorrhoid. • HEMORRHOIDAL n. a hemorrhoidal part (as an artery or vein). |
| MOLLUSCOIDAL | • molluscoidal adj. Molluscoid. • MOLLUSCOIDAL adj. like a mollusc. |
| NONSTEROIDAL | • nonsteroidal adj. (Biochemistry) That does not consist of or contain steroids. • nonsteroidal n. Any drug not containing steroids. • non-steroidal adj. Alternative form of nonsteroidal. |
| PARABOLOIDAL | • paraboloidal adj. Having a paraboloid shape. • PARABOLOIDAL adj. of or like a paraboloid. |
| PRISMATOIDAL | • prismatoidal adj. Having the shape of a prismatoid. • PRISMATOIDAL adj. having the form of a prismatoid. |
| SACCHAROIDAL | • saccharoidal adj. (Mineralogy) Having a texture like granulated sugar. • SACCHAROIDAL adj. like loaf sugar in texture, usually applied to marbles and quartzites of fine to medium grain, also SACCHAROID. |
| SINUSOIDALLY | • sinusoidally adv. In a sinusoidal manner. • SINUSOIDAL adv. of or pertaining to a sinusoid. |
| SOLENOIDALLY | • solenoidally adv. By means of a solenoid. • SOLENOIDAL adv. like a solenoid. |
| SPHEROIDALLY | • spheroidally adv. In a spheroidal manner. • SPHEROIDAL adv. having the form of a spheroid. |
| TROCHOIDALLY | • TROCHOIDAL adv. of or pertaining to a trochoid. |