What is the meaning of -다?
a plain style declarative suffix
declarative mood sentence-final verbal suffix
In the plain style, the sentence-final declarative mood suffix.
Used to form the dictionary citation form of verbs and adjectives; note that Korean verbs and adjectives are never lemmatized at the infinitive.
Contraction of 다가 (-daga, emphatic marker).
Alternative form of 다가 (-daga, “and then; but soon”, conveys one action halting and another beginning).
Source: wiktionary.orgSearch words containing