D defs.my
Entry 1 sense Webster, 1913

Laker

/lāk'-ẽr/ · Lak·er · IPA /ˈleɪkə(ɹ)/
01 n. One that is connected with a lake or lakes, as in habitation, toil, etc.:
  1. 1.
    One that is connected with a lake or lakes, as in habitation, toil, etc.:(Zool.)
    “The bridge tender . . . thought the Cowies “a little mite” longer than that laker.” — The Century.