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memorable

In a sentence
Bol to pamätný deň pre celé mesto.
It was a memorable day for the whole city.
Pamätný deň pripomína obete vojny.
The commemorative day remembers the victims of war.
Bol to pamätný večer plný hudby a rečí.
It was a memorable evening full of music and speeches.
Dostali pamätnú plaketu za službu.
They received a commemorative plaque for service.
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Hand-reviewed example sentences.
Full attribution on References.