"I lost it in the park."

Translation: Mi perdis ĝin en la parko.

[FredCapp]

Being that this section is adverbs I tried "enparke" & got dinged for it.

[PatriciaJH]

Shouldn't that be "parke"?

[v.ivanov]

Prefere neniu el ili, kvankam -e en loka signifo foje renkonteblas.

[TheKinglyWe]

maltrovis isnt a word?

[traevoli]

Not officially. But neither is "maltrinki" and people understand that in regards to the necesejo.

[Stillemere]

I love that word. "Necessary place"...

[Vabelie]

"Maltrovi" would rather mean "not to find", which is not the same as "to lose"

"I didn't find the treasure, the map was wrong": I never lost the treasure in the first place.

sfuspvwf npj

[salivanto]

Not so much "not to find" but "opposite of find."

Some words that we consider to be opposites are just matched pairs. I would put this in that category.