Brilliant

Bright, Dazzling, Flashy, Intense, Luminous, Radiant, Scintillating, Sparkling, Vivid, Ablaze, Gleaming, Glittering, Incandescent, Resplendent

Grimy

Dingy, Filthy, Grubby, Grungy, Messy, Soiled, Squalid, Cruddy, Foul, Murky, Nasty, Scuzzy, Sleazy, Smeared, Sooty

Shadow

Cover, Dark, Dimness, Dusk, Gloom, Obscurity, Penumbra, Shade, Shelter, Umbra, Umbrage

King

Baron, Caesar, Caliph, Czar, Emperor, Gerent, Imperator, Kaiser, Khan, Magnate, Maharajah, Majesty, Mikado, Mogul, Monarch, Overlord, Pasha, Potentate, Prince, Rajah, Rex, Shah, Sovereign, Sultan, Tycoon

Slime

Fungus, Glop, Goo, Gunk, More, Mucus, Mud, Ooze, Scum, Sludge

River

Beck. Branch, Brook, Course, Creek, Estuary, Rill, Rivulet, Run, Runnel, Stream, Tributary, Watercourse

Secret

Backdoor, Arcane, Classified, Closet, Clouded, Covert, Cryptic, Deep, Disguised, Esoteric, Furtive, Hush-hush, Mystic, Obscure, Occult, Secluded, Shrouded, Under wraps, Underground, Unknown, Unpublished, Unseen, Veiled.

Board

Panel, Lath, Plank, Slat, Strip, Timber

Slimy

Viscous, Clammy, Glutinous, Miry, Mucky, Mucous, Muddy, Scummy

Tree

Forest, Sapling, Seedling, Shrub, Timer, Wood, Pulp, Hardwood, Softwood, Topiary, Woods

Bad

Atrocious, Cheap, Crummy, Lousy, Poor, Rough, Sad, Garbage, Gross, Inferior, Junky, Careless, Beastly, Grody, Godawful, Inadequate, Substandard

Shadowy

Ghostly, Shady, Cloudy, Dim, Dreamy, Faint, Illusory, Imaginary, Indistinct, Obscure, Umbral, Vague, Visionary

Hide

Cache, Camouflage, Clouk, Cover, Disguise, Ditch, Harbor, Hole Up, Lie Low, Mask, Obscure, Secrete, Shroud

Bandit

Brigand, Criminal, Crook, Desperado, Gangster, Highwayman, Hijacker, Hooligan, Marauder, Outlaw, Pillager, Pirate, Plunderer, Racketeer.

Hot

Baking, Blazing, Boiling, Feverish, Flaming, Piping, Scalding, Searing, Scorching, Steaming, Stuffy, Sultry

Cold

Arctic, Biting, Bleak, Crisp, Chill, Crisp, Cutting, Frosty, Glacial, Nippy, Numbing, Penetrating, Piercing, Polar

Wet

Clamminess, Condensation, Damp, Drizzle, Humid, Drench, Moisten, Sprinkle, Spray, Soak, Irrigate, Hose, Drown, Bathe

Fire

Blaze, Charring, Coals, Conflagration,  Embers, Flames, Hearth, Inferno, Pyre, Scorching, Searing, Sparks, Tinder,

Flower

Annual, Blossum, Bud, Cluster, Floret, Floweret, Pompon, Posy, Shoot, Spike, Spray, Vine

Blue

Azure, Beryl, Cerulean, Cobalt, Indigo, Navy, Sapphire, Teal, Turquoise, Ultramarine, Wine-Dark

White

Alabaster, Ashen, Blanched, Bleached, Chalky, Frosted, Hoary, Ivory, Milky, Pallid, Pasty, Silvery, Snowy, Waxen

Brown

Amber, Bay, Chestnut, Coffee, Drab, Ecru, Henna, Khaki, Russet, Sepia, Sorrel, Tan, Terra-cotta

Clear

Crystal, Luminous, Shining, Stark, Void, Unimpeded, Cloudless, Glassy, Limpid, Translucent

Pray

Appeal, Beseech, Commune, Entreat, Implore, Importune, Invoke, Petition, Solicit, Sue, Supplicate

Dungeon

Cell, Oubliette, Torture Chamber, Vault, Crypt, Leep, Tower, Cloister, Burrow,

Low

Below, beneath, Bottommost, Crouched, Depressed, Flat, Inferior, Junior, Lesser, Minor, Nether, Prostrate, Shallow, Squat, Stunted, Subsided, Sunken,

High

Alpine, Elevated, Grand, Hovering, Immense, Lofty, Soaring, Steep, Tremendous