terms |
nondiurnal |
As a noun terms
is .
As an adjective nondiurnal is
not diurnal.
diurnal |
nondiurnal |
As adjectives the difference between diurnal and nondiurnal
is that
diurnal is happening or occurring during daylight, or primarily active during that time while
nondiurnal is not diurnal.
As a noun diurnal
is a flower that opens only in the day.