crawled; crawling; crawls
1
a
: to move on one's hands and knees
The baby crawled toward her mother.
b
: to move slowly in a prone position without or as if without the use of limbs
The snake crawled into its hole.
The soldiers crawled forward on their bellies.
2
: to move or progress slowly or laboriously
traffic crawling along at 10 miles an hour
3
: to advance by guile or servility
crawling into favor by toadying to his boss
4
: to spread by extending stems or tendrils
a crawling vine
5
a
: to be alive or swarming with or as if with creeping things
a kitchen crawling with ants
b
: to have the sensation of insects creeping over one
The story made her flesh crawl.
6
: to fail to stay evenly spread
—used of paint, varnish, or glaze
1
: to move upon in or as if in a creeping manner
all the creatures that crawl the earth
2
: to reprove harshly
… they got no good right to crawl me for what I wrote …—
Marjorie K. Rawlings
3
of a search engine
: to visit and index (websites) for future database queries
This would apparently be a bit like online publishers … [telling] search engines such as Google not to crawl their sites.—
David Meyer
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Merriam-Webster unabridged



