| ARTHROSPOROUS | • arthrosporous adj. Relating to arthrospores. • ARTHROSPOROUS adj. of or like an arthrospore, also ARTHROSPORIC. |
| CHLOROCRUORIN | • chlorocruorin n. (Biochemistry, organic chemistry) A green respiratory pigment found in many annelids. • CHLOROCRUORIN n. a green respiratory pigment found in some Polychaeta. |
| FERROCHROMIUM | • ferrochromium n. An alloy of iron and chromium. • FERROCHROMIUM n. an alloy of iron with chromium, also FERROCHROME. |
| HURTLEBERRIES | • hurtleberries n. Plural of hurtleberry. • HURTLEBERRY n. another name for whortleberry, also WHORT, WHORTLE, WHORTLEBERRY. |
| HYPERPRODUCER | • hyperproducer n. That which hyperproduces. • HYPERPRODUCER n. an agent causing hyperproduction. |
| RUTHERFORDIUM | • rutherfordium n. A transuranic chemical element (symbol Rf) with an atomic number of 104. • rutherfordium n. (Obsolete) A rejected name for seaborgium. • rutherfordium n. (Obsolete) A rejected name for lawrencium. |
| SUPERCHARGERS | • superchargers n. Plural of supercharger. • SUPERCHARGER n. a device for increasing the pressure, and hence the power output, in an internal-combustion engine. |
| SUPERTHRILLER | • superthriller n. (Informal) A particularly gripping or ambitious thriller. • SUPERTHRILLER n. an exceptional thriller. |
| TRANSURETHRAL | • transurethral adj. Performed through the urethra. • TRANSURETHRAL adj. carried out via the urethra. |
| TREASURERSHIP | • treasurership n. The role or office of treasurer. • TREASURERSHIP n. the office of treasurer. |
| TRUSTWORTHIER | • trustworthier adj. Comparative form of trustworthy: more trustworthy. • TRUSTWORTHY adj. worthy of confidence. |
| TURBOCHARGERS | • turbochargers n. Plural of turbocharger. • TURBOCHARGER n. a centrifugal blower driven by exhaust gas turbines and used to supercharge an engine. |
| URANOGRAPHERS | • uranographers n. Plural of uranographer. • URANOGRAPHER n. one who maps the constellations. |