| BIOGEOGRAPHERS | • biogeographers n. Plural of biogeographer. • BIOGEOGRAPHER n. a practitioner of biogeography. |
| BUPRENORPHINES | • BUPRENORPHINE n. an opiate used medicinally as a powerful analgesic. |
| HORRIBLENESSES | • horriblenesses n. Plural of horribleness. • HORRIBLENESS n. the state of being horrible. |
| INTERBEHAVIORS | • INTERBEHAVIOR n. the behaviour of interaction between organisms, also INTERBEHAVIOUR. |
| INTERBEHAVIOUR | • interbehaviour n. Rare spelling of interbehavior. • INTERBEHAVIOUR n. interaction between multiple individuals, also INTERBEHAVIOR. |
| IRREPROACHABLE | • irreproachable adj. Free from blame, not open to reproach or criticism; blameless. • IRREPROACHABLE adj. not reproachable. |
| MEGAHERBIVORES | • megaherbivores n. Plural of megaherbivore. • MEGAHERBIVORE n. a large plant-eater. |
| MOUTHBREATHERS | • mouthbreathers n. Plural of mouthbreather. • mouth-breathers n. Plural of mouth-breather an alternative spelling of mouth breather. • mouth␣breathers n. Plural of mouth breather. |
| OVERBREATHINGS | • overbreathings n. Plural of overbreathing. • OVERBREATHING n. hyperventilation. |
| OVERBURTHENING | • overburthening v. Present participle of overburthen. • OVERBURTHEN v. (archaic) to overburden, also OVERBURDEN. |
| THERMOFORMABLE | • thermoformable adj. Capable of being thermoformed. • THERMOFORMABLE adj. capable of being thermoformed. |
| TROUBLESHOOTER | • troubleshooter n. A person skilled at locating the causes of problems and rectifying them. • troubleshooter n. (Computing) A software program or routine that attempts to diagnose a problem with the system. • TROUBLESHOOTER n. a skilled worker employed to locate trouble and make repairs in machinery and technical equipment. |
| WEATHERBOARDED | • weatherboarded v. Simple past tense and past participle of weatherboard. • WEATHERBOARD v. to fit such a board. |
| WHEELBARROWING | • wheelbarrowing n. (Aviation) The loss of control caused by excessive forward pressure on the elevator control of an aeroplane… • WHEELBARROW v. to transport by wheelbarrow. |
| WHORTLEBERRIES | • whortleberries n. Plural of whortleberry. • WHORTLEBERRY n. a widely spread heath plant; its dark blue edible berry, also HURTLEBERRY, WHORT, WHORTLE. |