steak

paisti, pihvi A slice of beef, broiled or cut for broiling.
puhekieltä A slice of meat of other large animals; as venison steak, bear steak, pork steak, turtle steak, salmon steak.
{{quote-magazine|date=2013-07-26|author=http://www.theguardian.com/profile/nick-miroff Nick Miroff
To cook (something, especially fish) like or as a steak.
2000, Nick Karas, The Complete Book of Striped Bass Fishing, page 353:

Really large bass can be treated as filets, as we mentioned earlier, or they can be steaked. If they are to be steaked, they should be cleaned like a bass to be baked, scaled, and the skin left in place.