"to fall in love, to grow to love" is Полюбить in Russian.
Полюбить means "to fall in love, to grow to love" in English.
Listen to the pronunciationWord #2766 of 4,000 by frequency in Russian — level B2.
Со временем она смогла полюбить этот маленький город.
Over time, she came to love this small town.