+Suckers are specialized [Organs](/wiki/organs) or devices that adhere to a surface by creating a vacuum or partial vacuum. Found in many biological forms, from [Octopus](/wiki/octopus) tentacles to parasitic leeches, they enable attachment, movement, or feeding. Beyond nature, artificial suckers are used in various tools and industrial applications for temporary grip.
+## See also
+- [Adhesion](/wiki/adhesion)
+- [Vacuum](/wiki/vacuum)
+- [Tentacle](/wiki/tentacle)
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