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[kamanu15]

Not a good day today!
1D Bentham's idea: no frills futility and heresy (14)
20A Identical seeds oddly left to be planted inside (8)
22A Special 9p coin no longer in circulation (8)
4D Current MEP got worried - one's put in complaint (8)
9A suddenly drop, taking breather in gym (6)
24A Georgia and China's better habit (6)
thanks

[Mamyalynne]

4 Impetigo

[Mamyalynne]

24 Gaming

[Toorak]

1 utilitarianism (f)utilit(y) & Arianism (heresy)
20 selfsame - l(e)f(t) inside sesame (seeds)
22 sixpence - s (pecial) ix (9) pence (coin)
4 impetigo - anagram of i (current) mep got & I
9 plunge - lung (breather) inside pe (exercise)
24 gaming - ga (Georgia) Ming (China)

[oliviagrace]

One down is UTILITARIANISM