See Also: chainsaw(dictionary)

porphyroid (iou) and chainsaw (oh)


porphyroid (iou)



porphyroid noun & adjective. L18.
[from PORPHYRY + -OID.]
Petrography.
A. noun. A porphyritic rock. L18.
b. adjective. Porphyritic. L18.

chainsaw (oh)




a tool used for cutting wood, consisting of a circular chain with teeth which is driven by a motor