粗琢石
毛石墙面琢石

Bastard \Bas"tard\, a.
1. Begotten and born out of lawful matrimony; illegitimate.
See {Bastard}, n., note.

2. Lacking in genuineness; spurious; false; adulterate; --
applied to things which resemble those which are genuine,
but are really not so.

That bastard self-love which is so vicious in
itself, and productive of so many vices. --Barrow.

3. Of an unusual or irregular make or proportion; as, a
bastard musket; a bastard culverin. [Obs.]

4. (Print.) Abbreviated, as the half title in a page
preceding the full title page of a book.

{Bastard ashlar} (Arch.), stones for ashlar work, roughly
squared at the quarry.

{Bastard file}, a file intermediate between the coarsest and
the second cut.

{Bastard type} (Print.), type having the face of a larger or
a smaller size than the body; e. g., a nonpareil face on a
brevier body.

{Bastard wing} (Zo["o]l.), three to five quill feathers on a
small joint corresponding to the thumb in some mammalia;
the alula.