Ardent, Ardently, Arduous, Around, Articulated, Assiduous, Assiduously, Assimilated, Astringent, Atrocious, Austere, Avid, Back, Bad, Badly, Baffling, Bankrupt, Bare, Beefy, Bilabial, Biting, Bitter, Bleak, Bloodless, Blunt, Bony, Bothersome, Bouncing, Brazen, Broad, Broke, Brutal, Brutish, Bulky, Burdensome, Businesslike, Busted, Calamitous, Calculating, Callous, Calloused, Carefully, Caustic, Cement, Central, Cerebral, Checked, Chewy, Clear, Close, Coarse, Cohesive, Cold, Coldblooded, Coldhearted, Compact, Compacted, Complex, Complicated, Compressed, Concentrated, Concrete, Condensed, Conditioning, Conflicting, Congested, Conscientious, Conscientiously, Consolidated, Consonant, Consonantal, Contrary, Cool, Counter, Crammed, Cramp, Cramping, Critical, Crowded, Cruel, Dark, Deep, Deeply, Definite, Delicate, Demanding, Hidebound, High, Horny, Hostile, Hurtful, Hurting, Husky, Ill, Immovable, Immutable, Impecunious, Impenetrable, Impermeable, Impervious, Implacable, Impoverished, Impregnable, Inclement, Incomprehensible, Incontestable, Incontrovertible, Indefatigable, Indisputable, Industrious, Industriously, Inelastic, Ineluctable, Inescapable, Inexorable, Inflexible, Inhuman, Inimical, Inscrutable, Insensitive, Insolent, Insoluble, Intemperate, Intense, Intensely, Intent, Intently, Intractable, Intransigent, Intricate, Inured, Involved, Irksome, Iron, Irreconcilable, Jammed, Jumbled, Keen, Knotted, Knotty, Labial, Laborious, Laboriously, Lasting, Lateral, Lax, Leathery, Light, Lingual, Liquid, Low, Lusty, Magisterial, Manfully, Marble, Massive, Mean, Merciless, Methodical, Mid, Mightily, Mighty, Miserable, Most, Much, Muted, Narrow, Serious, Serried, Set, Severe, Severely, Shameless, Sharp, Shooting, Sinewy, Sinister, Slavish, Sleepless, Sober, Soft, Solid, Solidified, Sound, Sour, Spasmodic, Spiny, Spiritedly, Stabbing, Stable, Stalwart, Stark, Steadfastly, Steady, Steely, Steep, Stern, Sticky, Stiff, Stinging, Stony, Stopped, Stout, Straight, Straightforward, Straining, Strapping, Strenuous, Strenuously, Stressed, Stressful, Strict, Stringent, Stringy, Strong, Stubborn, Studiously, Sturdy, Substantial, Surd, Syllabic, Systematic, Tangled, Tart, Tenacious, Tense, Terrible, Thereabouts, Thick, Thickset, Thorny, Throaty, Ticklish, Tireless, Tiring, Tonal, Tonic, Tormenting, Torturous, Tough, Tricky, Troublesome, Trying, Tyrannical, Unaffected, Unalterable, Unavoidable, Unbending, Unchangeable, Philistine, About, Absolute, Abstruse, Accented, Acerbic, Acrid, Acrimonious, Actively, Acute, Adamant, Addictive, Adverse, Alcoholic, Almost, Alveolar, Angry, Antagonistic, Approximately, Dense, Dental, Despotic, Determinedly, Detrimental, Devastating, Devoted, Devotedly, Dictatorial, Difficult, Diligent, Diligently, Disastrous, Dispassionate, Distinct, Distressing, Distressingly, Dogged, Doggedly, Dorsal, Doughty, Dour, Dull, Durable, Dynamically, Eager, Eagerly, Earnestly, Enduring, Energetic, Energetically, Enigmatic, Exacting, Excruciating, Exhausting, Factual, Fatiguing, Fervent, Fibrous, Firm, Flat, Flinty, Forceful, Forcefully, Forcible, Forcibly, Formidable, Front, Fundamentalist, Garbled, Genuine, Glide, Glottal, Gluey, Gnawing, Granitic, Grave, Grievous, Grim, Grinding, Griping, Gutsy, Guttural, Hairy, Hale, Harmful, Harrowing, Harsh, Harshly, Heartily, Heartless, Hearty, Heavy, Hefty, Hereabouts, Nasal, Near, Nearby, Nervy, Nigh, Obdurate, Obfuscated, Obscure, Obscured, Obstinate, Onerous, Open, Opposed, Opposing, Opposite, Oppressive, Orthodox, Packed, Painful, Painfully, Palatal, Penetrating, Penniless, Perplexed, Perplexing, Perseveringly, Persistent, Persistently, Petrified, Phonemic, Phonetic, Piercing, Pitch, Pitched, Pitiless, Plain, Poignant, Poor, Positive, Potent, Powerful, Practical, Practically, Pragmatic, Profound, Puissant, Pungent, Purist, Puritan, Puzzling, Racking, Real, Realistic, Relentless, Relentlessly, Remorseless, Resistant, Resistive, Rigid, Rigorous, Robust, Rocky, Rough, Rounded, Rugged, Ruthless, Savage, Scrambled, Searching, Seared, Sedulously, Uncompromising, Undeniable, Unemotional, Unfeeling, Unflagging, Unforgiving, Unfriendly, Unkind, Unmoved, Unnatural, Unpleasant, Unquestionable, Unrelenting, Unremitting, Unrepentant, Unresponsive, Unsentimental, Unsolvable, Unstressed, Unsympathetic, Untiring, Untouched, Untoward, Unvarnished, Unwearied, Unyielding, Uphill, Urgently, Vehement, Velar, Verifiable, Vigorous, Vigorously, Violently, Viscose, Viscous, Voiced, Voiceless, Vowel, Weak, Wearing, Wearisome, Wearying, Wicked, Wide, Wiry, Wretched, Zealous, Zealously