Related Clues:

• That's the way to get you over a dirty place that's bubbling
• You get to be fermenting with anything so dirty
• That's enough to get you to a dirty place that's rising and bubbling (6)
• One might make a meal of such an ox, perhaps
• See, are you bad tempered with 18 down?
• Chopped up and frozen at last
• Yes, 17 across is rising
• Something of the grain of an ox, perhaps
• Like the grain of the ox, perhaps
• Grain for the ox, perhaps
• Ox, perhaps, is made of grain
• There's decay in it, so it's bred afresh, by the sound of it
• Sort of grain for the ox?
• This has you fermenting with the pigs there
• Grainy ox?