Across
Craft, if moving about (7)
Shame about American support (7)
Academic union that is vaguely in order (3,6)
Guide one in area of land (5)
Illumination using large quantity of electricity (4)
Frustration over lecher warns followers (5,5)
Told that beheadings are things of the past (3,3)
Plant confusingly spoken of for some time to come? (7)
Permit to break silence (7)
Hang-up about direction of rocket science (2-4)
Imagine in idols nothing but frippery … (5,5)
… becoming reasonable (4)
Gordius is past a perfect state (5)
Is this a 27 meaning of "Oxbridge"? (9)
Seafarer — Eliot's character includes one (7)
Misprint could be a tiller (7)
Down
Test case (5)
Infant (tiny) drops back a pound, which is dreadful (7)
London number called but not paid for (4)
It helps to keep away from tobacco (9,6)
Welcome subject of discussion (5,2,3,5)
Beg kitty to lie about with wild pups (10)
Claims of length reflected in times (7)
No artist detailed on church register (7)
Natty outfit displayed round ramshackle area (6,4)
What moved Marx to wreck film set? (7)
Mythical horseman (7)
Concerts start with one Ravel composition for keyboard instrument (7)
Uncommon, like Tunbridge Wells (5)
16 down proponent with wrong standing (4)
Type letters or click words in the clue