18-letter words containing astr
- astrological chart — map of constellations at certain time
- astrometric binary — a binary star that can be recognized as such because of its undulating proper motion.
- astronomical clock — a complex clock showing astronomical phenomena, such as the phases of the moon
- castration complex — an unconscious fear of having one's genitals removed, as a punishment for wishing to have sex with a parent
- catastrophe theory — a mathematical theory that classifies surfaces according to their form
- gastroduodenostomy — See under gastroenterostomy.
- gastroenterologist — the study of the structure, functions, and diseases of digestive organs.
- hypogastric artery — iliac artery (def 3).
- infrared astronomy — the study of infrared radiation emitted by celestial objects.
- neutrino astronomy — the branch of astronomy dealing with the detection and measurement of neutrinos emitted by the sun and other celestial objects.
- per ardua ad astra — through difficulties to the stars: the motto of the RAF
On this page, we collect all 18-letter words with ASTR. It’s easy to find right word with a certain length. It is the easiest way to find 18-letter word that contains ASTR to use in Scrabble or Crossword puzzles.