Daily, one's old lady exudes charm (8)

I believe the answer is:

charisma

I'm a little stuck... Click here to teach me more about this clue!

'charm' is the definition.
(I've seen this before)

'daily one's old lady' is the wordplay.
'daily' becomes 'char' (both can mean a cleaner).
'one's' becomes 'i's' (Roman numeral).
'old lady' becomes 'ma' (both can mean mother).
'char'+'is'+'ma'='CHARISMA'

'exudes' is the link.
This may not be right. It may be part of another bit of the clue.

Can you help me to learn more?

(Other definitions for charisma that I've seen before include "Compelling attractiveness" , "powerful influence" , "quality inspiring devotion" , "special personal quality" , "Compelling charm" .)

I've seen this clue in The Times and The Telegraph.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.