Oh I see so many already that my family uses, but I do not see:
A drop, which can be as small as a droplet of blood on a quilt, or the drop of wine that filled a 9 oz glass before I pricked my finger.
A bit further, can be another block away or a 1/2 day's drive, depending on perspective.
Oh, once I start to think about it, I can remember more, words that I use without thinking.
How big is a knob of butter?
A lump of coal is not the same size as a lump of sugar.