Scientific name: pimpinella anisum
Anise or aniseed is a small plant related to fennel and celery. It is grown for its seeds, which have a similar taste to liquorice. It is a different plant to star anise.
A crease is a line that has been made in a surface, usually by bending or folding it. People get creases in their skin in places that move, like around their eyes. The piece of paper in the picture has creases in it from where someone has folded it into the shape of a paper plane.
A fleece is the entire coat of wool that is on an animal like a sheep. The term fleece is usually used to refer to the wool after it has been removed by shearing the sheep.
A fleur de lis is a stylised lily flower. It is used on coats of arms, in jewellery, as a pattern on fabrics and tapestries and as a decorative element on many household objects. It is strongly associated with the medieval time period in England.
In cooking, grease is thick animal fat. The picture is of some bacon grease left to cool in a frying pan. Grease can also be used to describe non-edible thick oils that are used on machines for lubrication.
Greece is a country in southern Europe. The capital of Greece is Athens. People in Greece are called Greeks, and they speak Greek. Not to be confused with grease.
You are obese if you are very fat or overweight. Obese people often have health problems because of their size.