Pronunciation: (land'mun, -man"), [key]
—pl. -menPronunciation: (-mun, -men"). [key]
1. landsman (def. 1).
3. a person who bargains with landowners for the mineral rights to their land, as on behalf of an oil company.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.