simpleness

noun

1.
a lack of penetration or subtlety
simple mindedness simplicity
Derived from:
simple
2.
the quality of being simple or uncompounded
onefoldness simplicity
Derived from:
simple
3.
freedom from difficulty or hardship or effort
eathness ease easiness simplicity
Derived from:
simple
4.
lack of ornamentation
chasteness restraint simplicity
Derived from:
simple