Make uniform and legwear to clothe Imogen head to toe (10)

'make uniform' is the definition.
(to homogenise is to make identical or uniform)

'legwear to clothe imogen head to toe' is the wordplay.
I cannot quite understand how this works, but
an anagram of 'imogen' is 'mogeni' which is located in the answer.
'legwear' could be 'hose' (I've seen this in another clue) and 'hose' is found in the remaining letters.
This accounts for all the letters.
This explanation may well be incorrect...

'and' is the link.

Can you help me to learn more?