The Collaborative International Dictionary
Perplexedness
Perplexed \Per*plexed"\, a. Entangled, involved, or confused; hence, embarrassd; puzzled; doubtful; anxious. -- Per*plex"ed*ly, adv. -- Per*plex"ed*ness, n.
Wiktionary
perplexedness
n. Quality of being perplexed; bafflement; confusion.