1
to be strongly attracted (by);to be utterly charmed (by);to be completely captivated (by);to admire greatly;to fall deeply in love (with);to fall head over heels (for)
彼女は一目で彼に惚れ込んだ。
She fell in love with him at first sight.
Other forms
ほれ込む 【ほれこむ】