Understand, usually after some initial difficulty
English: catch on, get wise, get onto, tumble, latch on, cotton on, twig, get it
latch_onEnglish
latch on, catch on, cotton on, fasten on, get it
Verb
Adopt
English: take up, latch on, fasten on, hook on, seize on
Take hold of or attach to
English: latch on