Small Vessel for Holding Writing Liquid
Puzzle 4 of Group Activities Easy Pack
Question is: Small Vessel for Holding Writing Liquid
and the answer is: INKPOT
Word Meaning:
INKPOT — A pot for holding ink, which was a necessary complement to pens without a built-in inkwell (such as a quill pen) (such pots were formerly ubiquitous but are now unusual except among people with artistic or historical interest in such pens).
Definitions from Wiktionary.