| AQUAFARMS | • aquafarms n. Plural of aquafarm. • AQUAFARM v. to cultivate food fish. |
| FRAUDSMAN | • fraudsman n. A male fraudster. • FRAUDSMAN n. a person involved in criminal fraud. |
| FRAUGHANS | • fraughans n. Plural of fraughan. • FRAUGHAN n. (Irish) the whortleberry. |
| FRAUTAGES | • FRAUTAGE n. (Shakespeare) loading, cargo, also FRAUGHTAGE. |
| FUMARASES | • fumarases n. Plural of fumarase. • FUMARASE n. an enzyme that catalyses the interconversion of fumaric or malic acid and their salts. |
| FUMARATES | • fumarates n. Plural of fumarate. • FUMARATE n. a salt of fumaric acid. |
| FURCRAEAS | • FURCRAEA n. a tropical American genus of plants related to the agave. |
| HAUSFRAUS | • hausfraus n. Plural of hausfrau. • Hausfraus n. Plural of Hausfrau. • HAUSFRAU n. (German) housewife. |
| SAFEGUARD | • safeguard n. Something that serves as a guard or protection; a defense. • safeguard n. One who, or that which, defends or protects; defence; protection. • safeguard n. A safe-conduct or passport, especially in time of war. |
| SAUFGARDS | • SAUFGARD n. (Spenser) a safeguard, also SAVEGARD. |
| SUFFRAGAN | • suffragan n. A bishop seen in relation to his archbishop or metropolitan province (Which may summon him for support… • suffragan n. An auxiliary bishop. • SUFFRAGAN n. an assistant bishop; any bishop in relation to his metropolitan. |
| SUGARLOAF | • sugarloaf n. Alternative spelling of sugar-loaf. • sugar-loaf n. (Historical) A block of refined sugar, usually in the form of a truncated cone, in which form it was… • sugar-loaf n. (Obsolete) A hat shaped like a sugar-loaf. |
| ULTRAFAST | • ultrafast adj. Very fast, or of very short duration; especially concerning events that take place in femtosecond or… • ultra-fast adj. Alternative form of ultrafast. • ULTRAFAST adj. very fast. |
| ULTRASAFE | • ultrasafe adj. Extremely safe. • ULTRASAFE adj. very very safe. |