say it: SLAY-ting
slating is a noun meaning "thin layers of rock used for roofing". It carries 3 recorded senses.
thin layers of rock used for roofing
the act of laying slates for a roof
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for slating come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.