風邪【かぜ】
(common) cold, influenza, flu, ague, inflammatory respiratory system illness (in general)
邪魔【じゃま】
hindrance, obstacle, nuisance, disturbance, interruption, interference, to visit (someone's home), demon who hinders Buddhist training, demon who obstructs sentient beings from maintaining moral behaviour
無邪気【むじゃき】
innocent, simple-minded
邪道【じゃどう】
improper way (of doing), wrong way, unorthodox method, evil course, evil path, heresy
風邪薬【かぜぐすり】
remedy for a cold, cold medicine