cardie or cardy/ʹkahdi/ noun (pl -ies) (pl cardies)

• radiant
• radiant energy
• radiant flux
• radiant heat
• radiate
• radiation
• radiation sickness
• radiator
• radical
• radical chic
• radicalize
• radical sign
• radicchio
• radices
• radicle
• radii
• radio
• radio-
• radioactive
• radioactive decay
• radioactive waste
• radioactivity
• radio astronomy
• radiobiology
• radiocarbon