pipeliner means one who works on oil pipelines. Lexicurio rates it Sui generis — a strength score of 88 out of 100.
Etymology
From pipeline + -er.
noun
- One who works on oil pipelines.“[…] The other pipeliners would hoot and often somebody hollered, 'Look at them rags!' Hence the name."”
- One who works in the laying or maintenance of pipelines.