sala-

sala-ampuja ~ampuja = sniper ("secret shooter").

salakari ~kari = sunken rock; (figuratively) pitfall.

salakieli ~kieli = code ("secret language", a cryptographic system using a codebook that converts words or phrases into codewords).

salakuljettaa ~kuljettaa = to smuggle ("to transport secretly").

salakuunnella ~kuunnella = to eavesdrop, bug, wiretap ("to listen secretly").

salaliitto ~liitto = conspiracy ("secret alliance/league").

salamurha ~murha = assassination ("murder done in a manner that the murderer remains unknown").

salanimi ~nimi = assumed name, pen name, pseudonym, stage name ("name used instead of the real, secret name").

salaoja ~oja = subsurface drain ("secret ditch").

salapoliisi ~poliisi = detective ("secret police(wo)man").

salasana ~sana = password ("secret word").

salaseura ~seura = secret society.