0 an older person, especially one with a respected position in society -- (尤指在社會上地位高、受人尊敬的)長者,長輩,老年人
1 a sister/brother/son/daughter who is older than the other sister(s), brother(s), etc. -- 姐姐/ 哥哥/ 大兒子/ 大女兒
William Pitt the elder 老威廉‧彼特
Of the two brothers Harvey is the elder. 兩兄弟中哈維是哥哥。