10-letter words starting with oi
- oikophobia — Ecophobia; fear of a home environment.
- oil beetle — any of several blister beetles of the genus Meloe that exude an oily fluid from the joints of their legs when disturbed.
- oil burner — a furnace, boiler, or other device that burns fuel oil.
- oil change — the replacement of dirty engine oil with clean engine oil
- oil filter — a filter that removes impurities from engine oil
- oil rivers — a region in W Africa, comprising the vast Niger River delta: formerly a British protectorate; now a part of Nigeria.
- oil tanker — a large ship specifically designed for transporting crude oil in bulk across the oceans.
- oil-cooled — (of an engine, apparatus, etc) having its heat removed by the circulation of oil
- oil-harden — to quench (steel) in a bath of oil.
- oiled silk — silk treated with oil to make it waterproof
- oireachtas — the parliament of the Republic of Ireland, consisting of the president, the Dail Eireann, and the Seanad Eireann.
On this page, we collect all 10-letter words starting with OI. It’s easy to find right word with a certain length. It is the easiest way to find 10-letter word that beginning with OI to use in Scrabble or Crossword puzzles.