"Valley" or "hollow".
Usually no, but there are some exceptions, mostly in the names of some French towns.
Countries need an apostrophe at the end if you want to mean a possession of something. Example: Countries' flags
Because a man named Peter made it and thought Borough sounded good on the end.
The term endpoint can mean more than one thing. It can refer to the last stage of a process or the point that is used to mark the end of a ray.
There are about 32.1 miles from one end of Calgary to the other end.
morecombe
Never heard of that one. Plenty end in '-be', because that is '-combe'.
Combe Force ended in 1941.
There are no such towns.
There are no English towns or cities ending in ~bail.
Roamstead
'Aber' - meaning 'between' - is usually at the beginning of a town's name, not at he end. ADDED: It's more Scots and Welsh than English.
many towns and villages in France have a name ending in 'ville'. This is an indication that the place was the location of a 'villa' - an agricultural domain - in Roman times.
Usually no, but there are some exceptions, mostly in the names of some French towns.
Tavistock, Woodstock
Eastbourne
Alford