weather / wether / whether [ˈwɛðɜr]
weather – n. & v. – n. – description of atmospheric conditions including humidity; v. – 1. to be worn down by wind action etc.; 2. – to persevere through difficult situations
wether – n. – 1. a castrated male sheep; 2. a eunuch; 3. hard, sandstone boulders; 4. fleece obtained from second or later sheering
whether – conjunction indicating a choice between two or more alternative