1. (noun) 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

• creeper

2. (noun) any of numerous South American and Central American birds with a curved bill and stiffened tail feathers that climb and feed like woodpeckers

• wood-creeper
• woodcreeper
• woodhewer

1. (noun) 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

• american creeper
• brown creeper
• certhia americana
• certhia familiaris
• european creeper
• tichodroma muriaria
• tichodrome
• wall creeper

1. (noun) 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

• certhiidae
• family certhiidae

2. (noun) any of numerous South American and Central American birds with a curved bill and stiffened tail feathers that climb and feed like woodpeckers

• dendrocolaptidae
• family dendrocolaptidae

1. (noun) 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

• oscine
• oscine bird

2. (noun) any of numerous South American and Central American birds with a curved bill and stiffened tail feathers that climb and feed like woodpeckers

• tyrannid