plangent /planˈjənt/

1. Resounding, resonant
2. Noisy, loud, ringing, clangorous
3. Resounding mournfully

planˈgency noun

• radio interferometer
• radioisotope
• radioisotopes
• radioisotopic
• radiolabelled
• Radiolaria
• radiolarian
• radiolarian ooze
• radiolarians
• radiolocation
• radiolocations
• radiologic
• radiological
• radiologically
• radiologies
• radiologist
• radiologists
• radiology
• radiolucent
• radioluminescence
• radiolyses
• radiolysis
• radiolytic
• radiometeorograph
• radiometeorographs