An occupational therapist works with a client to help them achieve a fulfilled and satisfied state in life through the use of purposeful activity or interventions designed to achieve functional outcomes which promote health, prevent injury or disability and which develop, improve, sustain or restore the highest possible level of independence..
Wiktionary (0.00 / 0 votes) Rate this definition: functionality (Noun) The ability to perform a task or function; that set of functions that something is able or equipped to perform. functionality (Noun)
a function is an external view of a service â in effect, a description of its interfaces (âblack-boxâ view), often together with a summary or overview of what it does and how it does it (âwhite-boxâ view) a capability is the ability to do something. a function needs to be linked to a capability in order to do anything.