a person who is very interested in a particular activity or subject
He is a great sports enthusiast. He can't stop thinking about sports.

of or on the face
They are twins, but their facial features are very different.

used to describe sports competitions, in which competitors can use any style or method that they like when they take part
He won the race in the men's 100m freestyle.

a very short pointed beard that covers a man's chin but not his cheeks
A beard that only grows on the chin, not the cheeks, is called a goatee.

associated with or relating to history or the past
A historical event happened 100 years ago today.

an official having authority to decide on issues brought before a court
There are three judges for the competition.

a substance one can put in hair to form it into a shape or make it thicker
He always put mousse in his hair before going out.

to be involved and actively included in something, usually with others
If you don’t participate in the contest, you can’t win.

the subject of a talk, written work, or thought
Everyone is wearing clothes that match the party’s theme.

having a desirable result that is worth the money, time or effort of doing something
While visiting Paris, it is worthwhile to go up the Eiffel Tower. The view from the top is amazing!