An English, Scottish and Irish surname transferred from the nickname from the Norman nickname for someone with red hair. / A male given name transferred from the surname. Diminutive: Russ.

A surname transferred from the nickname, a rather rare spelling variant of Russell. / A male given name transferred from the surname.

plural of russel

(countable, uncountable, historical) A twilled woolen material. / (countable, obsolete) A fox.

(set theory) The paradox that a set defined to contain all sets which do not contain themselves can neither consistently contain itself nor not contain itself.

(philosophy) A china teapot which hypothetically orbits the Sun between Earth and Mars, which is too small to be detected by telescopes but cannot be proven not to exist.

A breed of terrier dog, usually white with brown patches and commonly found domesticated and kept as pets.

One of a breed of small white terriers, related to the Jack Russell but having a smaller range of sizes.

The venomous viper Daboia russelii.

plural of Russell's viper