The letter ''e'' on the end
Mini
coveredwagon
spaceshuttle?
The word is semi (a trucker's vehicle).
4 letter word for drum is "Dhol".
4 letter word for final
automobile
carrige
The foundation of something can be described as its "base." The base of an object or concept is its fundamental support or underlying structure. It provides stability and strength to the rest of the entity.
The smaller 4 letter word could be "Tiny".
Odea is a 4-letter word for ancient theatres.