18-letter words containing spir
- divine inspiration — insight provided by higher power
- evapotranspiration — The process by which water is transferred from the land to the atmosphere by evaporation from the soil and other surfaces and by transpiration from plants.
- logarithmic spiral — log r = aθ
- methylated spirits — ethyl alcohol denatured with methyl alcohol for the purpose of preventing its use as an alcoholic beverage.
- normally aspirated — A normally aspirated or naturally aspirated engine breathes air at atmospheric pressure.
- respiratory arrest — cessation of breathing
- respiratory system — the system by which oxygen is taken into the body and an exchange of oxygen and carbon dioxide takes place; in mammals the system includes the nasal passages, pharynx, trachea, bronchi, and lungs.
- spirits of ammonia — a 10% solution of ammonia in alcohol
On this page, we collect all 18-letter words with SPIR. It’s easy to find right word with a certain length. It is the easiest way to find 18-letter word that contains SPIR to use in Scrabble or Crossword puzzles.