Beet
The mountain range that begins with A and is four letters long is the Alps.
Bean
ebet
Leek
The answer to the question "A harbour" that is 4 letters long, begins with P, and ends with T is "Port." A port is a location on the coast where ships dock to load and unload cargo or passengers.
Kale is one possibility.
Only using words with 4 or more letters, there are 73 possibilities (including vegetable).ABETABLEAGEEALEEBALEBATEBEATBEETBELTBETABLAEBLATBLETEAVEEGALGALEGATEGAVEGELTGETAGLEELATELAVELEETLEVATAELTALETEALTEELTELATELEVALEVEALVELAABELEAGLEEAGLETBAGELBEGATBEGETBELGABETELBEVELBLATEBLEATEAGLEELATEGABLEGAVELGELEEGLEBAGLEBEGLEETLEAVELEVEETABLETELAEVALETBEAGLEBEETLEBELATEEAGLETGELATEGLEBAELEGATETELEGAVEGETEVELATEELEVATEGETABLELEGATEEVEGETALVEGETABLEIn the word vegetable, there is only one word-vegetable. However, there are 9 letters in the word.15
cash cent
Base
Bael is a woodapple.
beet or bean
A chef or cook have 4 letters and start with c.