Solution to Uncommon Sense by Vagans

 Uncommon Sense by Vagans - Solution

The twelve alternative entries are UK equivalents of US counterparts indicated by the wordplay of their clues. The unclued entries AMERICA ENGLISH BRITAIN reference the saying "Two nations divided by a common language".

  

ACROSS:	Across:
1 AS WAS	1 A SWAS(tika)
4 BRACES	4 W/P for SUSPENDERS: (NUDES PRESS)*
10 BAGPIPER	10 BAG PIPE (bee)R
12 GAEA	12 A(chaeans) in AGE*
13 EAR-HOLES	13 EAR HOLES
14 BIER	14 IE in BR
15 RADS	15 R ADS
17 CORGI	17 COR + GI
19 UBER	19 Double definition
22 UNIATE	22 AUNTIE*
24 CHOCO	24 CH OC O
25 SCION	25 CI in SON
27 ENGLISH	unclued
30 SPENT	30 P in SENT
34 ANEAR	34 ARENA*
35 WACKER	35 W ACKER(s)
37 ISN'T	37 I(n)S(a)N(i)T(y)
38 GRILL	38 W/P for BROILER: OIL in BRER
40 BOOT	40 W/P for TRUNK: (NUR in KT)<
41 E-CIG	41 Hidden
42 CLITELLA	42 LIT in CELLA
43 TAP	43 W/P for FAUCET: (OUTOFPLACE)* - (POOL)*
44 WAKEFULLY	44 WAKE FULLY
45 SUNSET	45 S UNSET
46 SAYON.	46 AY in SON
DOWN:
1 AMERICA	unclued
2 WARDROBE	2 W/P For CLOSET: LOSE in CT
3 SPOT	3 Double definition {French satellite SPOT}
4 BILL	4 W/P for CHECK: "CZECH"
5 AESCULINS	5 NIL< in SAUCES*
6 CROONS	6 "CREW" NS
7 SAIGA	7 SAGA round I
8 BEE	8 BEE(tle)
9 GARDEN	9 W/P for YARD:  DRAY< {Garden of Eden}
11 PETROL	11 W/P for GAS: G(ets) A(uto) S(peeding)
16 ATHAPASCAN	16 (CHAP AT NASA)*
18 RICH	18 IC in RH
20 BON	20 NOB<
21 EGG	21 EG + G(ame)
23 TOMATO	23 TOO round MAT
26 ICE LOLLY	26 W/P for POPSICLE: POPS ICE round (hote)L
28 SANCTUS	28 (TACTFULNESS)* - FELT*
29 BRITAIN	30 W/P for CANDY: hidden
30 SWEETS	31 ERR in TAN(ach)
31 TERRAN	unclued
32 TRICKS	32 R in TICKS
33 FILLE	33 FILLE(t)
36 CHIPS	36 W/P for FRIES: F(i)R(m)I(t)E(m)S
39 LIFT	39 W/P for ELEVATOR: (TO REVEAL)*