riz

In a sentence

• J'adore manger du riz avec des légumes.

  I love eating rice with vegetables.

  In this sentence, 'riz' is used as a noun referring to the food 'rice'.

• Le riz pousse dans des champs très humides.

  Rice grows in very wet fields.

  Here, 'riz' is used as a noun to describe the agricultural plant or crop 'rice'.

• Nous avons acheté un sac de riz au marché.

  We bought a bag of rice at the market.

  In this case, 'riz' signifies the packaged or measurable quantity of rice being purchased.