usable

Adjective
  1. Capable of being put to use (synset 302506473)
    "usable byproducts"
  2. Fit or ready for use or service (synset 302131634)
    "the toaster was still functional even after being dropped"; "the lawnmower is a bit rusty but still usable"; "an operational aircraft"; "the dishwasher is now in working order"
  3. Convenient for use or disposal (synset 300781209)
    "the house is available after July 1"; "2000 square feet of usable office space"

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