This is the 917th most frequent Slovenian word.
letoma
"Letoma" means "in the years" or "two years ago," depending on the context.
Used to indicate a point in time in the past, specifically referring to an event that took place two years ago.
Pred dvema letoma sem obiskal Slovenijo.
Two years ago, I visited Slovenia.
Used to refer specifically to two distinct years as periods of time.
Ti dogodki so se zgodili v letoma 1991 in 1992.
These events occurred in the years 1991 and 1992.
Again used to indicate a past moment in time, in this case specifying when the action of lending occurred.