It is, a lump or small piece - a nub of coal or a nub of pencil
pencil
how big is your pencil?
lead pencil is incorrect because it lead pencil
you can sharpen a pencil and not a pen a pen has ink and a pencil does not.
I don't quite understand what you mean by HB-2 pencil but if you mean HB pencil / #2 Pencil it is not the softest pencil. Pencils scale from 9H to 9B, (HB in the middle) and 9B would the softest and darkest pencil there.
a pencil nub
nub
A nub is a small protrusion.He pounded the nail into the wood so hard, its head was barely a nub.When the knob fell apart on the outside of the door, only the nub of the stem could be seen on that side.With the knobs off the radio, I could see they attached to two small nubs of metal.i couldn't put the radio knobs back on the small nubs of metal, earning me punishment from my dad.The plastic nub was so small I couldn't pull it out of the hole even with tweezers.
There is no anatomical part on the human body called a "nub" so no one is born with a nub.
Nub's Nob was created in 1958.
Nub Kleinke was born in 1911.
Nub Kleinke died in 1950.
umm nub nub(: tehe!
A nub is defined as:n.A protuberance or knob.A small lump.The essence; the core: the nub of a story.In gaming slang, it refers to a noob.
Nub Beamer was born on 1936-02-14.
He drew a picture using a nub of coal.
The correct expression is "bite your fingernails to the nub" or "bite your fingernails to the quick". You cannot bite your fingers to the nub---impossible. If you bite your fingernails to the nub, nub refers to the way your finger ends would look without a nail sticking out. Nails bitten so badly could bleed and cause the end of the fingers to be sore.