Cambridge vocabulary for IELTS - Unit 3
dietician - ✔✔a person who scientifically studies, and gives advice
about, food and eating
disorder - ✔✔a state of untidiness or lack of organization
ingredient - ✔✔a food that is used with other foods in the
preparation of a particular dish
insomnia - ✔✔when someone is unable to sleep, over a period of
time
intake - ✔✔an act of taking in something, especially breath
nutrient - ✔✔any substance which plants or animals need in order to
live and grow
obesity - ✔✔extremely fat
diet - ✔✔the food and drink usually eaten or drunk by a person or
group
when someone eats less food, or only particular types of food,
because they want to become thinner or for medical reasons
a particular type of thing that you experience or do regularly, or a
limited range of activities
onset - ✔✔the moment at which something unpleasant begins
