Although their presence is critical throughout the day, these individuals leave the village by sundown.
Mistnets were monitored from shortly after sundown until sunrise.
Fly plentiful; they bite in this locality after sundown.
Sundown syndrome is probably the best description of clinical features normally associated with delirium occurring purely during a stable dementing process.
Why are nearly all urban parks—other than unfenced ones—closed at sundown?
The first was that, enormous though the list of offences may be, it is nothing like the number that an ordinary self-respecting decent-minded farmer could invent between sunrise and sundown.
Farm labourers have to work from sunrise to sundown in order to secure the crops.
If you are to get the maximum effect you have to apply it to the land shortly before the grubs come to the surface, at sundown.
