Electronic transistor and Field-effect transistor

Electronic transistor noun - A semiconductor device capable of amplification.

Field-effect transistor and electronic transistor are semantically related. In some cases you can replace phrase "Field-effect transistor" with "Electronic transistor", this phrases are similar.

Field-effect transistor noun - A transistor in which most current flows in a channel whose effective resistance can be controlled by a transverse electric field.

Electronic transistor and field-effect transistor are semantically related. You can use "Electronic transistor" instead a noun phrase "Field-effect transistor".