hbs: неочекивано

Information
has URI	http://lexvo.org/id/term/hbs/%D0%BD%D0%B5%D0%BE%D1%87%D0%B5%D0%BA%D0%B8%D0%B2%D0%B0%D0%BD%D0%BE

Meaning
means	(adverb) in a way that was not expected; "her brother showed up at the wedding out of the blue" unexpectedly, out of the blue