the.com/middleman

Someone who gets paid for standing between you and what you want.

means A person or business that connects buyers and sellers (or producers and consumers), taking a cut for bridging the gap.

from Simple compound of 'middle' + 'man' — one who stands in the middle, literally and economically, between two parties in a transaction. English loves building words this way (middleman mirrors older patterns like 'go-between'), and it emerged as trade and distribution networks grew complex enough to need someone, or something, filling the gap between maker and buyer.

origin
term first used in 1560s English trade
economics
removing them rarely lowers price, just shifts markup
modern form
now called a platform, same cut
irony
everyone hates them until they need one
the.com · every word