more, -er (to a greater extent)

(Changwon Gyeongsang) A vocative case marker showing respect for the addressee without conceding one's own social status.

The retrospective suffix, marking that the speaker (in declaratives) or the addressee (in interrogatives) has personally observed the action/state conveyed by the verb/adjective, or a fact from which the action/state could be inferred; that either this action/state was not taken by the observer, or the observer did not do so purposefully; and that this action/state occurred at a place or time removed from the current conversation. It adds a nuance that one is speaking of the action/state from the subjective viewpoint of an external observer. / (parts of northern Gyeongsang or in the adnominal 던 (-deon)) The past imperfective aspect-marking suffix. [in conservative literary style, used up to the early 20th century]; The past imperfective aspect-marking suffix.

Dublin (the capital city of Ireland)

to be dirty

more so, even more

together; with

also; furthermore

to be more than

(transitive) to add; to increase / (intransitive) to worsen/become better