The Collaborative International Dictionary
Coarse-grained
Coarse-grained \Coarse"-grained`\ (k[=o]rs"gr[=a]nd`), a. Having a coarse grain or texture, as wood; hence, wanting in refinement.
Wiktionary
coarse-grained
a. 1 Consisting of coarse particles 2 Having a coarse, irregular texture
WordNet
Usage examples of "coarse-grained".
My mother threw coarse-grained salt -- a handful -- into the enamel pot, piled up the foot-long tatters of meat in the boiling salt water, let the water boil up again for a moment, put in marjoram, because marjoram is supposed to be good for a dog's sense of smell, turned the gas down, covered the pot, and didn't touch it for a whole hour.