1. (

• bottom

) provide with a bottom or a seat; "bottom the chairs" ;

2. (

• bottom

) strike the ground, as with a ship's bottom ;

3. (

• penetrate ,
• fathom ,
• bottom

) come to understand ;

1. (

• bottom

) situated at the bottom or lowest position; "the bottom drawer" ;

2. (

• bottom

) the lowest rank; "bottom member of the class" ;