Strongly in Favor of Orderliness
by Kegler

Eight answers become new words before entry, as indicated by 18A 25A.

Strongly in Favor of Orderliness grid

Across
1Filthy place by underworld river
4Told of record tide at sea
10Seem appropriate for bet, if playing
11Number from opera's premiere wearing mink, e.g.
12Confirms Mr. Kilmer's hugging one romantic partner
14Oddly pulpy layer
15Somewhat calmer, another time
16Tribal ancestor displays spear
17Farm equipment beginning to provoke sound from a cow
18See instructions
22Tennis champion making a comeback; one short story
24Expose to intense heat (bra undone, lubricant...)
25See instructions
27Leaders of luau exhibit interesting floral wreath
30Sociable chef ultimately blended yolks
32Supported and tolerated, with no trace of bitterness
33Turnkey enjoys keeping watch
34Some dogs around park put with minors? (2 wds)
35One who hits merits whipping
36Actor Asner's train car disaster
Down
1Harshness of cut; city losing leader
2Lift sailor grabbing tip of buoy (hyph)
3Texan essentially flies off with unknown records (hyph)
4M*A*S*H character, a lawyer, boarding railroad
5Making over Lane with enthusiasm
6Sheltered one finally taking a drink? Just the opposite!
7Cut off politician on the rise
8Testimonials, a couple of euphemisms, and lies; go back inside
9The President's penetrating dirty rotten wry sense of humor (2 wds)
13Lively, swirling riptides
19Ordinary one inhabiting country estate
20Beat to pulp, in the end
21Arrowsmiths sometimes mentioned disparagers
23Stylesetters initially tour runway
26Second unused edge
28Test boosted the greatest score possible; excellent
29Greeting artist's final smash
30Be afraid of foe's primary listening device
31One leaving back alley with scream

Solution