Do you know these words?

• べんが　やわらかい

  the stool is loose

• へこむ

  to get dented

• しんたい　しょうがいしゃ　しせつ

  facilities for the physically disabled

• あしが　よたよたする

  to walk unsteadily ; to totter

• かんせんけいろ

  the path of infection