chaise longue 
/ˈʃeɪzˈlɑ:ŋ/ noun
plural chaise longues or chaises longues /ˈʃeɪzˈlɑ:ŋ/ noun /ˈʃeɪzˈlɑ:ŋ/ [count] 1 : a long low chair with a back along half its length and one arm 2 US : a long chair with a back that can be moved so that you can sit up or lie down —called also (US) chaise lounge
