Man the lighthouse.
the oldest lighthouse is the lighthouse of Alexandria
a lighthouse keeper.
the shortest lighthouse is in Oregon the cape mears lighthouse
The possessive form of the noun lighthouse is lighthouse's.Example: We were so glad to see the lighthouse's beacon.
a lighthouse keeper
its not the concord point lighthouse its the gibralter point lighthouse
It is a lighthouse
It is an old lighthouse
lighthouse = far
lighthouse
Lighthouse of Alexandria .
the coastal lighthouse