座繰り
座ぐり、 座刳り、 坐繰り
Reading
Kana:
ざぐり
Romaji:
zaguri
Definitions
1
reeling by hand (esp. silk); hand filature
Note: Only 座繰り、 坐繰り
2
counter sinking (making conical depression so screw-heads don't protrude above surface); spot facing (machining a flat space for bolt head, etc.); spotfacing
Note:
esp. 座ぐり
3
hollowing out (e.g. wooden chair seat, scallop pattern on roof, etc.)
Note:
esp. 座刳り