Alternative form of ハイカラ

(collective) people, each person, everybody

surroundings; the surrounding area / (geometry) a perimeter

garments and clothing / one's outfit, the appearance that one has while dressed

(dated) trendy and Western / (dated) fashionable, stylish / (dated) modern, new / (dated) Westernized / of a style characteristic of the Western influence in the Meiji and Taishō periods

to be astonished, surprised, amazed, startled

to get a big surprise; to be astonished

lo and behold

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend