| adj. |
| [1] |
utilitarian
,
useful
,
serviceable
,
practical
,
practicable
,
functioning
,
working
,
essential
,
important
,
effective
|
| [2] |
working
,
operating
,
operational
,
running
,
going
|
| [3] |
usable
,
useable
,
operable
,
operational
|
| [4] |
running
,
operative
,
working
|
|
