Definition of seamer:
(n) :
(cricket) A bowler skilled at making the ball seam.
(n) :
A person who sews seams.
(n) :
Part of a sewing machine that creates seams.
(n) :
A surname.
(n) :
A village and civil parish in North Yorkshire, England, previously in Hambleton district (OS grid ref NZ4910).
(n) :
A village and civil parish in North Yorkshire, previously in Scarborough district (OS grid ref TA0183).