Similar words
einsacken
versinken means "to sink," literally; einsacken means "to sink in," and colloquially "to pocket," money — a related but distinct sense.
Similar in other languages
Portuguese
afundar
afundar is the Portuguese word for the same thing — both mean "to sink."
Practice
1 What does versinken mean?
to sink
2 Fill the gap: Das Schiff ___ im Meer.
Full sentence: Das Schiff versank im Meer. (The ship sank into the sea.)
3 Which fingerprint chart matches versinken?
versinken: neutral register, common frequency, general domain, neutral connotation.