Pronunciation: /ˈfæs.tə.nɚ/
noun a device used to secure or hold things together, such as a bolt or a screw
A1 I need a fastener to hold my papers together.
A2 She used a fastener to secure the loose button on her shirt.
B1 The carpenter used a fastener to attach the shelf to the wall.
B2 The engineer chose the right fastener for the heavy machinery to ensure safety.
C1 The aerospace technician meticulously inspected each fastener on the aircraft for any signs of wear.
C2 The fashion designer created a stunning dress using intricate fasteners and embellishments.
formal The engineer used a specialized fastener to secure the components together.
informal Make sure you use the right fastener for the job so things don't fall apart.
slang I need to grab some of those thingamajig fasteners from the hardware store.
figurative Trust is the fastener that holds relationships together.
fasteners
faster
fastest
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has fastened
is fastening
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fastened