REARMOST
Meaning of REARMOST in English
rear ‧ most /ˈrɪəməʊst $ ˈrɪrmoʊst/ BrE AmE adjective [only before noun]
furthest back SYN last :
the rearmost seats
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012