Idiom
make someone's hair stand on end
Theme: FRIGHT
to cause someone to be very frightened. (Informal.)The horrible scream made my hair stand on end.The ghost story made our hair stand on end.
Idiom
make someone's hair stand on endmake (someone's) hair stand on end
to make someone feel very frightened.The thought of jumping out of an aeroplane makes my hair stand on end.