futon /fooˈton/

1. A type of sofa bed of Japanese design, a simple low frame with a mattress laid loosely on top
2. More properly, the mattress alone

• ectoblasts
• ectocrine
• ectocrines
• ectoderm
• ectodermal
• ectodermic
• ectoderms
• ectoenzyme
• ectoenzymes
• ectogeneses
• ectogenesis
• ectogenetic
• ectogenic
• ectogenies
• ectogenous
• ectogeny
• ectomorph
• ectomorphic
• ectomorphies
• ectomorphs
• ectomorphy
• ectoparasite
• ectoparasites
• ectoparasitic
• ectophyte