| BUFFALOFISHES | • buffalo␣fishes n. Plural of buffalo fish. • BUFFALOFISH n. a fish of the Mississippi valley. |
| DIFFUSIONISMS | • diffusionisms n. Plural of diffusionism. • DIFFUSIONISM n. the theory that diffusion is mainly responsible for cultural similarities. |
| DIFFUSIONISTS | • diffusionists n. Plural of diffusionist. • DIFFUSIONIST n. an anthropologist who emphasizes the role of diffusion in the history of culture rather than independent invention or discovery. |
| EFFECTUATIONS | • effectuations n. Plural of effectuation. • EFFECTUATION n. the act of effectuating. |
| EFFICACIOUSLY | • efficaciously adv. In an efficacious manner. • EFFICACIOUS adv. having the power to produce a desired effect. |
| EFFIGURATIONS | • EFFIGURATION n. an elaborate, detailed description of an object or an event. |
| EFFUSIOMETERS | • effusiometers n. Plural of effusiometer. • EFFUSIOMETER n. an instrument for comparing the molecular weights of gases. |
| EXSUFFLATIONS | • exsufflations n. Plural of exsufflation. • EXSUFFLATION n. expiration; exorcism by blowing. |
| FOSSILIFEROUS | • fossiliferous adj. Containing fossils. • FOSSILIFEROUS adj. bearing fossils. |
| INEFFICACIOUS | • inefficacious adj. Incapable of having the intended consequence. • inefficacious adj. Not effective. • INEFFICACIOUS adj. lacking the power to produce a desired effect. |
| INOFFICIOUSLY | • inofficiously adv. In an inofficious manner; without officiousness. • INOFFICIOUS adv. not officious. |
| INSUFFLATIONS | • insufflations n. Plural of insufflation. • INSUFFLATION n. the act of breathing into or upon. |
| NONDIFFUSIBLE | • nondiffusible adj. Not diffusible. • NONDIFFUSIBLE adj. not diffusible. |
| NONFORFEITURE | • nonforfeiture n. Lack of forfeiture; failure to forfeit, or exemption from forfeiting. • NONFORFEITURE n. something that is not forfeiture. |
| NONFULFILMENT | • nonfulfilment n. Failure to fulfil something. • non-fulfilment n. Alternative spelling of nonfulfilment. • NONFULFILMENT n. the event or act of a promise, threat, request, hope, duty, etc. not happening, also NONFULFILLMENT. |
| OFFICIOUSNESS | • officiousness n. The quality of being officious. • OFFICIOUS n. volunteering one's services too eagerly. |
| OVERFULFILLED | • overfulfilled v. Simple past tense and past participle of overfulfil. • OVERFULFILL v. to fulfill to excess. |
| SUFFOCATINGLY | • suffocatingly adv. In a suffocating manner, or to a degree that suffocates. • SUFFOCATING adv. oppressive. |
| SUFFUMIGATION | • suffumigation n. The burning of substances to produce fumes as part of some magical rituals. • SUFFUMIGATION n. fumigation from below. |