IPA: //ˈbiːtʃˌkoʊmər//
KK: /ˈbiːtʃˌkoʊmər/
A person who searches along the shore for interesting items like shells or other things that can be found on the beach.
During our vacation, we saw a beachcomber collecting beautiful seashells along the shore.
Beachcomber is formed from "beach" (from Old English *bǣce*, meaning a shore or bank) and "comber" (from the verb "to comb", meaning to search or gather). The word describes someone who searches along the beach, often for items of value or interest.
Imagine someone 'searching' ('comber') along the 'shore' ('beach') for treasures — that's what a beachcomber does.
No commonly confused words.