What is another word for propelling pencil?
Pronunciation: [pɹəpˈɛlɪŋ pˈɛnsə͡l] (IPA) 
A propelling pencil is a writing instrument that contains a replaceable lead rod. It is also known by other names, like a mechanical pencil, clutch pencil, or automatic pencil. The term "mechanical pencil" is commonly used in the United States, whereas "propelling pencil" is frequently used in other countries. The name "clutch pencil" refers to the small clutch mechanism that advances the lead as needed. An automatic pencil uses a unique mechanism to push the lead forward mechanically. Other colloquialisms for this device include a refillable pencil or a push pencil. Regardless of the term used, these writing instruments offer an easy and neat way to write or draw.
