A settlement in Renfrewshire council area, Scotland (OS grid ref NS3865). / A town in Central Otago, New Zealand. Named Eweburn at first, it was renamed after Uchter Knox, 5th Earl of Ranfurly.

(algebra) A ring with 0 ≠ 1, such that every non-zero element a has a multiplicative inverse, meaning an element x with ax = xa = 1.

plural of rocket surgeon

plural of Fegley