marrer
/ˈmærə(r)/(亦作marra /-rə/, marrow / -rəʊ/)
noun
N. English & Scottish <北英格兰, 苏格兰>
1
- a friend, companion, or workmate (often used as a form of address)朋友, 伙伴, 伙计（常用作称呼）：
come here, marrer, we need to talk.
到这里来一下, 朋友, 我们需要谈谈。
2
- something that forms a pair with something else; a counterpart or twin配对物; 对等物（或人）; 双胞胎之一。
词源
late Middle English: probably from Old Norse margr 'many'， also'friendly， communicative'.