Commonly suggest, very hungry, such feeding (11)
I believe the answer is:
intravenous
'commonly suggest' is the definition.
I can't tell whether this definition defines the answer.
'hungry such feeding' is the wordplay.
I cannot quite understand how this works, but
'hungry' could be 'ravenous' (similar in meaning) and 'ravenous' is located in the answer.
The remaining letters 'int' is a valid word which might be clued in a way I don't understand.
This explanation may well be incorrect...
'very' acts as a link.
Can you help me to learn more?
(Other definitions for intravenous that I've seen before include "Within one type of blood vessel" , "in vessels carrying claret" , "Like emergency feeding" , "Within a vein" , "Sort of injection" .)