What does adhesively mean?
"Adhesively" is an adverb meaning that something is fastened, joined, or sealed by means of an adhesive — a gluing substance — rather than by mechanical means such as screws, nails, rivets, or welding. It derives from "adhesive," which in turn comes from the Latin verb adhaerere, meaning "to stick to." The word belongs almost entirely to technical registers: engineers speak of adhesively bonded joints, dentists of adhesively attached veneers, and manufacturers of components that are adhesively sealed during assembly. Its use signals a deliberate choice of bonding method, often because adhesives distribute stress evenly, avoid puncturing materials, or create watertight seals. Though uncommon in casual speech, it is precise and well established wherever joining methods matter, making it a useful term for anyone reading technical documentation or specifications.
adverbIn a manner that involves sticking or bonding by means of an adhesive substance; by adhesion rather than by mechanical fastening such as nails, screws, or welding.
- Fastened, joined, or secured by means of an adhesive substance rather than mechanical fixings.
"The trim panels were fixed adhesively to avoid drilling into the bodywork."
"The mirror was mounted adhesively, leaving the tiled wall completely undrilled."
"In aerospace manufacturing, skin panels are often joined adhesively to distribute stress more evenly than rivets would."
When engineers say something is 'adhesively bonded,' they mean modern chemistry has replaced the hammer and drill — some aircraft parts are now held together purely by glue.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of adhesively
"Adhesively" derives from "adhesive," which comes from the Latin verb adhaerere, meaning "to stick to," formed from ad- ("to, toward") plus haerere ("to cling, stick"). The adjective "adhesive" entered English in the 17th century, and the adverb followed as a natural derivative. The same Latin root gives English a family of related words including "adhere," "adhesion," "cohesive," and "cohesion."
Related word forms
How adhesively is actually used
A technical term used chiefly in engineering, manufacturing, dentistry, and construction contexts. It typically appears in passive constructions such as 'adhesively bonded' and is rare in everyday conversation.
Easily confused with adhesively
"Adhesive" is the noun for a gluing substance or the adjective describing stickiness, while "adhesively" is the adverb describing how something is fastened.