What are the terms for the 6 kinds of jigsaw puzzles pieces, based on their configuration of tabs (i.e. innies vs. outies)?
I am wondering what words jigsaw afficionados and competitors use when working as a team to quickly refer to the 6 configurations possible, when solving by shape alone.
The 6 configurations I speak of are:
4 tabs
3 tabs
2 tabs (side by side)
2 tabs (opposing)
1 tab
0 tabs
Note that the question What do you call the interconnecting bits of a puzzle piece in English? gives names for the "tabs" and the holes the tabs fit into. It doesn't name the pieces themselves. I'm after a word which will fit into a sentence like "I need a fribble" where fribble is a piece with a tab on opposite sides.