Words by starting letters

Words Starting With ION

There are 50 words that start with ION, from 4 letters to 15. The highest scoring is IONOSPHERICALLY at 25 points in Scrabble, and 9 of them carry a J, Q, X or Z.

Words Starting With ION: What They Mean

The most familiar words on this page and what they mean. Tap any word for its full entry, score and anagrams.

  • IONS noun form of ION: a particle that is electrically charged (positive or negative)
  • IONIC adjective containing or involving or occurring in the form of ions
  • IONISE verb become converted into ions
  • IONIZE verb become converted into ions
  • IONISED adjective converted totally or partly into ions
  • IONISES verb form of IONISE: become converted into ions
  • IONIZED adjective converted totally or partly into ions
  • IONIZES verb form of IONIZE: become converted into ions
  • IONISING verb form of IONISE: become converted into ions
  • IONIZING verb form of IONIZE: become converted into ions

Definitions from Open English WordNet, CC BY 4.0.

Nearby Lists

IAM · IAT · ICE · ICI · ICK · ICO · ICT · IDE · IDI · IDL · IDO · IDY · ILE · ILL · IMB · IMI · IMM · IMP · INA · INB · INC · IND · INE · INF

All of them: Words by starting letters.

The wider list: words starting with IO.

Just the five letter ones: 5 letter words starting with I.