20d is STYLITE - IT inside STYLE - and is referring to Symeon the Stylite, a Christian ascetic saint who achieved fame because he lived for 39 years on a small platform on top of a pillar near Aleppo in Syria.
16d Not altogether adULT, I'M AT Academy for final terms (8)
Hidden in the clue!
BTW if you click on the picture above it takes you to the Wikipedia page about the Stylites - the reason I was doubting myself is that you don't get a chance to preview before posting!
Can anyone help me with 14a, please ?
Infuriate workers going without increase (6)
M?D?E?
All I can think of is madden, but I cannot see why.
Thanks
Fred