> as lemmas
knock-stone
knock-stone n.
Brit. 
/ˈnɒkstəʊn/
, /ˈnɒkstəʊn/U.S. /ˈnɑkˌstoʊn/
a stone (or cast-iron plate) on which ore is broken./ˈnɑkˌstoʊn/Π
1747 W. Hooson Miners Dict. sig. Lj Knockbark [is] all that is carried to the Knock-Stone and there knocked down with the Bucker.
1839 A. Ure Dict. Arts 749 A very hard stone slab, or cast-iron plate,..called a knock-stone.
<
as lemmas
- to give a show of
- to give a sop of the same sauce
- to give a sop to cerberus
- to give a spell
- to give a stone and a beating to
- to give a stop to
- to give a supersedeas to
- to give a ten per cent
- to give a thick ear
- to give a thing a bloody nose
- to give a thing a clean chit
- to give a thing a look-over
- to give a thing a lookover
- to give a thing a miss
- to give a thing best
- to give a thing birth
- to give a thing gyp
- to give a thing houseroom
- to give a thing swinge
- to give a thing the go-by
- to give a thing the goby
- to give a thought
- to give a thought voice
- to give a tinkle
- to give a topper