small part or quantity intended to show what whole is like. Small quantities of something used as a taster. To try (e.g. food), to see if you like it.

group of people organized for joint purpose.

involved in establishing or originating institution or organization. To be based on, started or created by.

person actively engaged in art, discipline, or profession. People working in a profession, such as medicine.

person who takes part in sporting contest. People taking part in race, business, etc..

To present something to a group, as a speech.

person, animal, etc. belonging to group. People or things belonging to a group or team.

Software containing virus or harmful code.

unwelcome or harmful matter. Questions to show understanding of a math concept.

added, extra, or supplementary to what is already present or available.

One more, but not this. used to refer to additional person or thing of same type as one. One more (thing).

physical or real. Hard building material made of cement, sand, water. cover with concrete.

piece of written, printed, or electronic matter that provides information or evidence. Official (printed) records that gives information. record something in form.

Grown bigger, older and more mature. To make a photograph from film.