adhesion

n. the ability of a substance, like glue or tape, to stick to a different surface.

n. the physical property of a substance to stick to an unlike substance through molecular attraction.

“The new glue provides strong adhesion even on wet surfaces.”

“Engineers tested the adhesion of the new coating under extreme temperatures to ensure it would not peel away from the metal hull.”

Technical

n. a band of scar tissue that joins two parts of the body together that are usually separate.

n. an abnormal union of surfaces by the formation of new tissue, typically resulting from inflammation or surgical trauma.

“After his stomach surgery, he developed an adhesion that caused some pain.”

“Post-operative adhesions can lead to complications such as bowel obstructions if the fibrous bands restrict organ movement.”

Technical

n. the grip that a tyre or shoe has on a surface to prevent sliding.

n. the frictional grip of a body, such as a wheel or shoe, on a surface.

“The rain on the track reduced the car's adhesion, making it hard to turn.”

“Locomotives require significant weight over the driving wheels to maintain sufficient adhesion on steep gradients during icy conditions.”

Technical

n. the act of continuing to support a particular idea, group, or belief.

n. steady or persistent attachment to a cause, principle, or party.

“The leader thanked the members for their long adhesion to the party's goals.”

“The diplomat's unwavering adhesion to the treaty's original terms prevented the negotiations from collapsing during the crisis.”

Formal