/ˈtoi̯sːɑ/, [ˈt̪o̞i̯s̠ːɑ̝]
AlkuperäFrom the essive case form of toinen (“second”): toissa < toisna < toisena.
- attributive, indeclinable, not-comparablebefore last (denotes the period before last, usually in the expressions of time for longer than one hour)
“Kävin toissa päivänä kirkossa.” — I went to church the day before yesterday.
“Toissa päivä oli sateinen.” — The day before yesterday was rainy.
“Kävin toissa kuussa Espanjassa.” — I went to Spain the month before last.