add. ·noun a lake steamer or canal boat.
2. laker ·add. ·noun a fish living in, or taken from, a lake, ·esp. the namaycush.
3. laker ·add. ·noun one of the poets of the lake school. ·see lake poets, under lake, ·noun.
4. laker ·add. ·noun one that is connected with a lake or lakes, as in habitation, toil, ·etc.:.