| adj. |
| [1] |
free
,
elective
,
willing
,
spontaneous
,
unsolicited
,
unbidden
,
unasked
,
gratuitous
,
contributed
|
| [2] |
discretionary/discretional
,
unconstrained
,
intentional
,
wilful
,
deliberate
,
intended
,
premeditated
,
planned
,
volitional
,
optional
|
|
