Gargle

to wash your mouth or throat by holding liquid in your mouth, keeping your head back, and breathing out slowly through the mouth:

For a sore throat, gargle with warm salt water.

Render

to cause someone or something to be in a particular state:

New technology renders a computer obsolete in a year.

Nibble

to eat something by taking a lot of small bites:

You can nibble something by moving your teeth against it without eating it:

Fish were nibbling at their hands.

 Ben stopped nibbling his apple.

 Keep vegetables handy to nibble on.

Sitcom

a television series in which the same characters are involved in amusing situations in each show.

Irritate

irritate
to annoy or make angry:

After a while the noise began to irritate him

Interstate

Interstate

one of the main roads that are part of a US system of large roads that go across states to connect many cities:

You’ll get here quicker if you take the interstate, I-95.

Commuter

commuter

Aperson who travel regularly a distance between work and home
The 5:30 train is always packed with commuters.