futon /ˈfuː.tɒn/ aep /-tɑːn/ noun [C]
► F0 a mattress that is used on the floor or on a wooden frameThesaurus+: ↑Beds and parts of beds- open secret
- open sesame
- open sewer
- open-source
- open space
- open sth out/up
- open (sth) up
- open sth up
- open the bidding
- open the door to sth
- open the floodgates
- open to dispute
- open-toed
- open-top
- open-topped
- Open University
- open up
- open verdict
- open your heart to someone
- open your mouth
- opera
- operable
- opera glasses
- opera house
- operate