Transfer and resistor
The term for two words that make one word is a compound word.
There and have are the two words.
The two words 'who' and 'will' make up the contracted word 'who'll'.
When investigated with an ohm-meter, a transistor resembles two diodes connected "back-to-back". But you can't make a transistor by connecting two diodes back-to-back.
what two words mafe up bash
The two words that make up the contraction let's are let and us.
go on
You have.
Won't is will not.
It is
The two words that make up the word Ecoregion are Ecological Region.
When you make two words into one word it is called a compound word. Some examples are highchair, driveway, and heatwave.