What is the meaning of Mesmo?

neuter singular of mesmu

same

self

even

exactly; precisely as stated

although

the same

same (not different; not another)

same (similar; alike; analogous)

used as an intensifier

really; actually; in fact

simply, just

even (implying an extreme example in the case mentioned)

intensifies the fact that an act occurred, occurs or will occur during that time; right; precisely

emphasises the preciseness of a location; right

again (used to ask for forgotten information)

though; although (despite the fact that); despite being

Alternative form of mismo

Source: wiktionary.org