Word Structure

WordHub has a local lexical record for “Radiational” with pronunciation and root analysis.

• rad

  spoke of wheel; ray, X-ray

  Forms: rad

• -ation

  action, process, state, result

  Forms: ation, ization, isation

• -al

  of ~; like ~; having the nature of ~; the act of ~ing

  Forms: al, ial, eal