sample

US /ˈsæm.pəl/
UK /ˈsæm.pəl/
"sample" picture
1.

a small part or quantity intended to show what the whole is like

:
Please provide a sample of your work.
The doctor took a blood sample.
1.

to take a sample of (something) for analysis

:
The scientists will sample the water for contaminants.
We need to sample public opinion on this issue.