Collocations for omen - noun
ADJ.
good | bad, evil, ill
They took the storm as a bad omen.
They took the storm as a bad omen.
VERB + OMEN
take sth as
PREP.
~ for
The sunny weather was a good omen for the holiday.
The sunny weather was a good omen for the holiday.
~ of
an omen of death
an omen of death