gadget

As nouns the difference between gadget and instrument

is that gadget is a thing whose name cannot be remembered; thingamajig, doohickey while instrument is a device used to produce music.

As a verb instrument is

to apply measuring devices.

As nouns the difference between gadget and electronics

is that gadget is a thing whose name cannot be remembered; thingamajig, doohickey while electronics is the study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles.

As nouns the difference between gadget and wearable

is that gadget is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey while wearable is something that can be worn; an item of clothing.

As an adjective wearable is

able to be worn.

As nouns the difference between taxonomy and gadget

is that taxonomy is the science or the technique used to make a classification while gadget is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey.

As nouns the difference between gadget and appliances

is that gadget is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey while appliances is .

As nouns the difference between gadget and gadgeteer

is that gadget is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey while gadgeteer is someone interested in, or owning a lot of, gadgets.

As a noun gadget

is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey.

As an adjective gadgetless is

devoid of gadgets.

As a noun gadget

is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey.

As an adjective nongadget is

not a gadget, or free of gadgetry.

As nouns the difference between gadget and doodah

is that gadget is (obsolete) a thing whose name cannot be remembered; thingamajig, doohickey while doodah is a thing; especially an unspecified gadget, device, or part.