It's a Snap solution
by Kegler

As indicated phonetically by 26 Across, FIVE EASY PIECES, five answers have E-Z added to form new words before entry.

It's a Snap solution grid

Across
1LA(I)RD
5S + P(R)UCE
8dUMP
11ADMIRE (DREAM I anag)
12DEB + ON AIR
14MORe + TI(CIA)N
16B + REEZED
17DI + STAFF
18E(N)D'S
20PIP + E
23LE + I
25HA(T)S
26FIVE EASY PIECES
27RE(IN)FORMED
30Z + ERO (ORE rev)
32INDExED
34O(W)NER (RENO rev)
36FREEZ + E,R
39ZOOm
40PEOn + RIA (AIR rev)
41EMIT + S (rev)
42DI + RECTOR (I'D rev)
43SI(E)STAS
44TWEEZED (2 defs)
Down
1LAMBED ("LAMMED" hom)
2ADO(RN)S
3RITES ("RIGHTS" hom)
4DRI(Z + Z)LE (IDLER anag)
5SE(C)ED + E
6RE(ADI)LY (AID anag)
7CORSE + T (SCORE anag)
9MI(SF + I)T
10PR + OF + ESSO + RIAL (LIAR anag)
13NATCHEZ (hidden)
15SARA(C,E)N
19DIV(I + D)E
21PE (PELE) + PE + W
22BE(NEFI)TS (FINE anag)
24I(SRAEL) + IS (ARLES anag)
26FR(I)EZES (SERF rev)
28ODES (DOES anag)
29M(OZ)ART
31RE(W) + IRE
33NAOM + I (rev)
35WROTE (TOWER anag)
37R + EST (SET anag)
38aBROZ (rev)