1. (

• creeper

) any plant (as ivy or periwinkle) that grows by creeping ;

2. (

• crawler ,
• creeper

) a person who crawls or creeps along the ground ;

3. (

• creeper ,
• tree_creeper ,

) any of various small insectivorous birds of the northern hemisphere that climb up a tree trunk supporting themselves on stiff tail feathers and their feet ;