Found 1 items, similar to matrass.
English → English (gcide)
Definition: matrass
matrass
\ma*trass"\, n. [F. matras; perh. so called from its
long narrow neck; cf. OF. matras large arrow, L. materis,
mataris, matara, a Celtic javelin, pike; of Celtic origin.]
(Chem.)
A round-bottomed glass flask having a long neck; a bolthead.
[1913 Webster]
Bolthead
\Bolt"head`\, n.
1. (Chem.) A long, straight-necked, glass vessel for chemical
distillations; -- called also a
matrass or receiver.
[1913 Webster]
2. The head of a bolt.
[1913 Webster]