class or division of people or things regarded as having particular shared characteristics. Groups of things that are similar in some way.

action of staying where one is or delaying action until particular time or event. To delay or not do something until later.

without doubt.

Division of a larger part or organization.

fact or condition of being regarded or treated as more important than others.

Participant in experiment that is left untouched. To direct or influence the behavior of something.

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.

To make a public statement about a plan, decision.

To make certain something will happen or be done.

continuing or valid to final destination. From the beginning of something until the end. Allowing you to pass between, or to.

An archipelago in the southwestern Pacific including some islands.

Group with a shared interest or goal.

act of travelling from one place to another. To travel through a place.

sign or piece of information that indicates something.