Medium in seven letters> average
agilely
Egghead.
The clue is related to the crossword title
imitates
hasp
agilely
Egghead.
The clue is related to the crossword title
sprig
hasp
imitates
What is the clue? how many letters? do you have any letters in it?
spatulas
cater, trace, react.
Delegate
C-note
If you are referring to the crossword puzzle clue, a medium sized tephra is also known as lapilli.