n. 1. A stone serving the same purpose as a milepost. [ 1913 Webster ]
2. An event or accomplishment marking a significant advance in an endeavor; a notable achievment; as, putting a man in orbit was a major milestone on the way to the moon. Syn. -- milepost. [ PJC ]
English-Thai: NECTEC'sLexitron-2 Dictionary [with local updates]NECTEC Lexitron Dictionary EN-TH
n. 1. A stone serving the same purpose as a milepost. [ 1913 Webster ]
2. An event or accomplishment marking a significant advance in an endeavor; a notable achievment; as, putting a man in orbit was a major milestone on the way to the moon. Syn. -- milepost. [ PJC ]