Cryptic crossword No 3,333

A big thank you to Henri for test solving the puzzle and offering some very useful feedback, I'm incredibly grateful!

Hi Ghoti. This is great. As someone who likes to get an element of theme into grids I am in awe of the pervasiveness of your theme. Really great fun and I loved the varied ways you used your central word

Superb work, this must have been a nightmare to put together, especially given how little it *feels* contrived.