JASON kicks things off this Monday morning…
All good fun, with a few tricky bits of parsing.
5d eludes me for the time being. Hopefully the answer is correct though.
Thanks JASON!

ACROSS
1. Relative in America I dressed in fleece (6)
COUSIN
(US (America) + I) dressed in CON (fleece)
5. Fee covering stage performer’s training (8)
PRACTICE
PRICE (fee) covering ACT (stage performer)
9. Thoroughbred exercises and I would turn mostly envious (8)
PEDIGREE
PE (exercises) and (ID)< (I would, <turn) + GREE[n] (envious, mostly)
10. Standard scholar’s remit (6)
PARDON
PAR (standard) + DON (scholar)
11. Courier hiding what’s at the heart of this city’s might (6)
MUSCLE
MULE (courier) hiding [thi]S C[ity] (heart of)
12. Pedagogue of relevance only in theory (8)
ACADEMIC
14. Uproarious cheer marks an entertainer who mesmerises (5,7)
SNAKE CHARMER
(CHEER MARKS AN)* (*uproarious)
18. Loosely describe loan as tidy? (12)
CONSIDERABLE
(DESCRIBE LOAD)* (*loosely)
22. For Parisians very flirty play is wrong (8)
TRESPASS
TRES (very, for Parisians) + PASS (flirty play)
25. Family beset by tabloid collecting up scattered stuff (6)
RAKING
KIN (family) beset by RAG (tabloid)
26. A doctor of sex is deft (6)
ADROIT
A + DR (doctor) + O (of) + IT (sex)
27. Teach about society somebody being well-thought-out (8)
REASONED
READ (teach) about (S (society) + ONE (somebody))
28. Camp champ consuming large bit of squid, say (8)
TENTACLE
TENT (camp) + (ACE (champ) consuming L (large))
29. Being more comfortable one’s dressed in exotic saree (6)
EASIER
I (one) dressed in (SAREE)* (*exotic)
DOWN
2. Writer shielded by scholarly publisher is to speak freely (4,2)
OPEN UP
PEN (writer) shielded by OUP (scholarly publisher, Oxford University Press)
3. Trunks match examples (9)
SUITCASES
SUIT (match) + CASES (examples)
4. Tend to help married first — I do (9)
NURSEMAID
NURSE (tend) + (AID (help), M (married) first)
5. Churchman not quite yet out of office? (7)
PRELATE
6. Top Dog’s character first seen in Aristophanes? (5)
ALPHA
The character first seen in Aristophanes is an ALPHA in the Greek alphabet.
7. Compact High Street time’s forgotten (5)
TERSE
(STREE[t] (T (time) forgotten))* (*high)
8. These should be cold, best outside with sun (4-4)
CHOC-ICES
(C (cold), CHOICE (best) outside) with S (sun) &lit
13. What fundamentally identifies you could be lifted also (3)
DNA
15. Breathe in freely and lie up (9)
HIBERNATE
16. These square up better than granny’s bank bonds (4,5)
REEF KNOTS
REEF (bank) + KNOTS (bonds)
Referring to granny knots compared to reef knots
17. Time for oats? (8)
PORRIDGE
Double definition
Porridge meaning time in prison
19. One’s quiet — unlikely! (3)
IMP
IM (one's) + P (quiet) &lit
20. Sub’s reticence to get game going again (7)
RESERVE
Triple definition
"to get game going again" being to RE-SERVE
21. You’d say a tissue is for this (6)
SNEEZE
Cryptic definition
"a tissue" sounding like atishoo
23. Kind about priest — one’s a good egg? (5)
SPORT
SORT (kind) about P (priest)
24. Sadly I can’t prank (5)
ANTIC
I came here to find out how 5D worked then pondered further when I found a ?. I think it might be PRE-LATE, wtih PRE meaning “not quite yet” and LATE meaning “out of office”, as in an EX-PRELATE. Can anyone do any better? Otherwise all good – I was seduced by trying SWIMSUITS for 3D and it took me a while to come up with the proper answer – it was my LOI. O liked SNAKE CHARMER best.Thanks Jason and Teacow.
Enjoyable start to the week so thanks to both..
My shot at 5d . PRE as in before e.g prenup and LATE as in Boris Johnson the late prime minister?
Oh dear Johninterred @1. We crossed posts
PRELATE
Johninterred @1
I had the same parsing. The ? indicates that the wordplay is whimsical.
Quite a few iffy synonyms, viz terse/compact, suit/match, teach/read, reef/bank. I’m sure they’re all explained in Chambers, so no need to tell me. I’d have clued DNA as (1,1,1).
Otherwise everything was tickety-boo. Thanks Jason & Teacow.
I wondered about PRELATE too and mainly entered the answer from the def. The parsing given above by Johninterred @1 seems plausible and looking it up now in Chambers, I see sense no. 8 for LATE is given as “Out of office”.
Good puzzle with a few quite hard ones. I agree with GDU @5 about the enumeration for DNA. I took a long time to see MUSCLE as my last in. Favourite was the at first sight bewildering surface for REEF KNOTS.
Thanks to Jason and Teacow
Thanks Jason and Teacow
While I’m happy with DNA being clued as ‘3’, I think ‘1, 1, 1’ would be incorrect as the DN stands for deoxyribonucleic, so if anything ‘2, 1’.
Googling DNA supports the single word enumeration.
Thanks Jason. I liked many of the clues including COUSIN, PEDIGREE, TRESPASS, ALPHA, and DNA. [IMP, clued as “one’s quiet” could also be clued as “one politician” but I guess that’s been done a million times already.] Thanks Teacow for the blog. I couldn’t parse PRELATE; now that I see it I can’t say that I find it a great clue.
Fair clues, but not an easy solve for me.
Excellent puzzle and blog, so thanks Jason and Teacow.
Favourites were 18a CONSIDERABLE (nice anagram and surface), 5d PRELATE (clever wordplay), and 20d (excellent surface for a triple definition).
I always get fooled by the atishoo wordplay, because here we use “ atchoo” for a SNEEZE.
I agree that 13d DNA is correctly enumerated. 1,1,1 would give the game away.