VERBS be, prove, seem, sound | become | consider sb/sth, regard sb/sth as, think sb/sth The number thirteen is traditionally considered unlucky.
ADV. dead, desperately, extremely, very She was desperately unlucky to fall as badly as she did. | a bit, a little
PREP. for a date that is unlucky for that family | with She has been very unlucky with injuries this year.