lumber meaning and definition

LUMBER noun

Definition of lumber (noun)

1. the wood of trees cut and prepared for use as building material
   • synonyms: timber
2. an implement used in baseball by the batter
   • synonyms: baseball bat

LUMBER verb

Definition of lumber (verb)

1. move heavily or clumsily
   • "The heavy man lumbered across the room"
   • synonyms: pound
2. cut lumber, as in woods and forests
   • synonyms: log