1plane 
/ˈpleɪn/ noun
plural planes /ˈpleɪn/ noun 1 : a vehicle that has wings and an engine and can carry people or things in the air : airplane [count] ▪ a cargo plane [noncount] ▪ We will be traveling to Rome by plane. — often used before another noun ▪ a plane crash/ride 2 [count] geometry : a flat or level surface that extends outward like a sheet
▪ a horizontal plane 3 [count] : a level of thought, existence, or development
▪ He uses meditation to reach a higher spiritual plane. ▪ I don't consider the two writers' stories as being on the same plane.
▪ a horizontal plane
▪ He uses meditation to reach a higher spiritual plane. ▪ I don't consider the two writers' stories as being on the same plane.
