" ˌ noun
Etymology: hyper- + vigilance
: a condition in which an abnormal awareness of environmental stimuli is maintained
• hy·per·vigilant "ˌ adjective
" ˌ noun
Etymology: hyper- + vigilance
: a condition in which an abnormal awareness of environmental stimuli is maintained
• hy·per·vigilant "ˌ adjective
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012