gladly received. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To accept or receive something happily and gladly.

line indicating something's shape. To draw around the outer edges of something.

set or category. Ranks or levels in society ranked from high to low. To rank people in society from high to low.

causing great enthusiasm and eagerness. To cause a reaction; make active.

To refer to or talk or write about something.

Specific group of people from a larger group. To divide something into smaller parts.

The act of helping people learn. To help someone learn or do something.

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

without doubt.

Difficult situation preventing something happening.

person who is studying at university or other place of higher education. People studying at school.

remark expressing opinion. To say something that gives your opinion.

as necessary result.

Without taking a lot of time; fast.

action of teaching person or animal particular skill or type of behaviour. To teach a pet a behavior or a trick.