cross·head 
(krôshĕd′, krŏs-)
(krôshĕd′, krŏs-)n.
A beam that connects the piston rod to the connecting rod of a reciprocating engine.
- organology
- organomercurial
- organometallic
- organon
- organophosphate
- organophosphorous
- organophosphorus
- organotherapeutic
- organotherapy
- organotropic
- organotropism
- organotropy
- organ-pipe cactus
- organ point
- organum
- organum
- organum
- organza
- organzine
- orgasm
- orgasmic
- orgasmically
- orgastic
- orgastically
- orgeat