The cat sat on the MAT.
1) The cat sat on the PIECE OF MATERIAL COVERING FLOOR. 2) The cat sat on the SMALL PIECE OF MATERIAL PLACED UNDER A GLASS. (POLYSEMY)
The long DRILL is boring.
1) The long TOOL FOR MAKING HOLES is boring. 2) The long TRAINING EXERCISE is boring. (HOMONYMY)
She cannot BEAR children.
1) She cannot GIVE BIRTH TO children. 2) She cannot TOLERATE children. (HOMONYMY)