noun — 4 senses
Etymology From list + -er.
One who, or that which, lists or produces a listing.
A person or organisation that creates or maintains lists.
Biology, Birdwatching, Natural sciences, Ornithology A birdwatcher who keeps track of birds using different checklists.
Etymology Compare list (“a strip, border”), probably applied to the furrow or the ridge of earth along the furrow.
A double-mouldboard plough that throws a deep furrow and at the same time plants and covers grain in the bottom of the furrow.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.