Do you know these words?

• こうないえん

  canker sore ; stomatitis

• あしもとに　きを　つける

  to watch one's step ; to walk across (the road/bridge)

• ゆきげしき

  snow scene

• ひげ

  beard ; mustache

• ぶどうきゅうきん

  staphylococcus