| AFFICIONADOS | • afficionados n. Plural of afficionado. • AFFICIONADO n. (Spanish) a devotee, admirer, an enthusiastic fan, also AFICIONADO. |
| DEFLORATIONS | • deflorations n. Plural of defloration. • DEFLORATION n. rupture of the hymen. |
| DEFOLIATIONS | • defoliations n. Plural of defoliation. • DEFOLIATION n. the act of defoliating. |
| DEFORMATIONS | • deformations n. Plural of deformation. • DEFORMATION n. alteration of form or shape. |
| DORSIFLEXION | • dorsiflexion n. (Medicine) Flexion in the dorsal direction. • DORSIFLEXION n. a bending backwards; a bending of the back. |
| FAUXBOURDONS | • FAUXBOURDON n. (French) a type of improvised polyphony, popular in England from the 15th century to the Reformation, also FABURDEN. |
| FEMTOSECONDS | • femtoseconds n. Plural of femtosecond. • FEMTOSECOND n. one quadrillionth part of a second. |
| FOODLESSNESS | • foodlessness n. Absence of food. • FOODLESSNESS n. the state of being foodless. |
| FOURFOLDNESS | • fourfoldness n. The property of being fourfold. • FOURFOLDNESS n. the state of being fourfold. |
| FRONDIFEROUS | • frondiferous adj. Producing fronds. • FRONDIFEROUS adj. bearing or producing fronds. |
| HINDFOREMOST | • HINDFOREMOST adv. with the back part in the front place. |
| OVERFONDNESS | • overfondness n. Excessive fondness. • OVERFONDNESS n. the state of being overfond. |
| PHONOFIDDLES | • phonofiddles n. Plural of phonofiddle. • PHONOFIDDLE n. a one-stringed musical instrument which emits sounds through a metal amplifying horn. |
| PROFOUNDNESS | • profoundness n. The quality of being profound; profundity. • PROFOUNDNESS n. the state of being profound. |
| SINGLEFOOTED | • singlefooted v. Simple past tense and past participle of singlefoot. |
| SOUNDPROOFED | • soundproofed v. Simple past tense and past participle of soundproof. • SOUNDPROOF v. to insulate so as to obstruct the passage of sound. |
| THOUSANDFOLD | • thousandfold adj. Multiplied by one thousand (1000), repeated a thousand times. • thousandfold adj. Having one thousand parts or members. • thousandfold adv. By a factor of a thousand. |