Oilstone

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A type of stone used for sharpening objects such as knives and razorblades. countable, uncountable
  2. 2
    a whetstone for use with oil wordnet

Synonyms

All synonyms
edgeemeryfilegrindpointset

Etymology

From oil + stone.

Related phrases

water stone

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.