Illustration of Ark containing right number of each animal Noah saved (7)
I believe the answer is:
artwork
'illustration' is the definition.
The definition and answer can be both related to communication as well as being singular nouns.
Maybe they are linked in a way I don't understand?
'ark containing right number of each animal noah saved' is the wordplay.
'containing' means one lot of letters goes inside another.
'right' becomes 'r' (common abbreviation).
'number of each animal noah' becomes 'two' (I can't explain this - if you can you should give a lot more credence to this answer).
'saved' indicates putting letters inside (save can mean to keep hold of).
'ark' going around 'r' is 'arrk'.
'arrk' going around 'two' is 'ARTWORK'.
'of' is the link.
Can you help me to learn more?
(Other definitions for artwork that I've seen before include "Illustrations prepared for a publication" , "Illustrative material in publication" , "Illustrations and designs for printing" , "Graphics" , "Painting" .)