The jack was the bearer of bundles, a lifter, a puller, a worker.
He had been living with us for a week before I found out he was a Lifter.
For oil wells, which may be 2000 or more feet in depth, a lifter not so simple is employed.
In chemical works it raises liquids so corrosive that no other lifter is feasible.
The water samples are not so reliable, because they freeze ...