A keyboard is the most commonly used tool for entering text into digital devices.
watt
The best invention in the world is definitely velcro
selling price
The centers of most cities became business areas after the invention of buildings. Apex: The Streetcar
The telegraph lead to the invention of the telephone which then lead to mobile phones which are commonly used
shampoo
Telephone & Electricity
The telephone
That was the incadecent lamp. Most commonly known as the lightbulb.
The 12 most commonly used Interjections:yesohyeahnoheyhihellohmmahwowouchhurray
what are the most commonly used price indexes
What is the most commonly used e-communication
the lightbulb
Arabic is the most commonly used language in the Sahara.
Mary Somerville was a Scottish mathematician and astronomer. She contributed many things to the mathematic world, but her invention of the commonly used variables for algebraic math is the most significant.
I believe that Crest is the most commonly used toothpaste in America.