| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | forceful, powerful |
| Synonyms: | boss*, doughty, hardy, indomitable, lusty, muscular, omnipotent, potent, powerhouse, puissant, robust, stalwart, steamroller, stout, strapping, strengthy, strong, strong as ox, sturdy, vigorous, wieldy |
| Antonyms: | delicate, powerless, weak |
| Main Entry: | almighty |
| Part of Speech: | adjective |
| Definition: | having complete power, control |
| Synonyms: | absolute, all-powerful, invincible, mighty, omnipotent, puissant, supreme, unlimited |
| Antonyms: | insignificant, powerless, weak |
| Main Entry: | famous |
| Part of Speech: | adjective |
| Definition: | legendary, notable to many |
| Synonyms: | acclaimed, applauded, august, brilliant, celebrated, conspicuous, distinguished, elevated, eminent, exalted, excellent, extraordinary, foremost, glorious, grand, great, honored, illustrious, important, imposing, in limelight, in spotlight, influential, leading, lionized, memorable, mighty, much-publicized, noble, noted, noteworthy, notorious, of note, outstanding, peerless, powerful, preeminent, prominent, recognized, remarkable, renowned, reputable, signal, splendid, talked about, well-known |
| Notes: | famous means widely known, renowned, and esteemed while infamous means having an exceedingly bad reputation, notorious |
| Antonyms: | inconspicuous, obscure, unknown, unnotable, unremarkable |
| Main Entry: | forceful |
| Part of Speech: | adjective |
| Definition: | effective, powerful |
| Synonyms: | ball of fire, bullish, cogent, coming on strong, commanding, compelling, constraining, convincing, dominant, dynamic, electric, elemental, energetic, forcible, gutsy, mighty, persuasive, pithy, potent, powerhouse, puissant, punch, punchy, steamroller, stringent, strong, take-charge, take-over, telling, titanic, vehement, vigorous, violent, virile, weighty |
| Notes: | forcible indicates the use of brute force, forced means done involuntarily, and forceful suggests a potential for force |
| Antonyms: | feeble, impotent, ineffective, meek, unforceful, weak |
| Main Entry: | forcible |
| Part of Speech: | adjective |
| Definition: | powerful, aggressive |
| Synonyms: | active, armed, assertive, coercive, cogent, compelling, compulsory, drastic, effective, efficient, energetic, forceful, impressive, intense, mighty, militant, persuasive, potent, puissant, strong, telling, valid, vehement, vigorous, violent, weighty |
| Notes: | forcible indicates the use of brute force, forced means done involuntarily, and forceful suggests a potential for force |
| Antonyms: | nonaggressive, weak |
| Main Entry: | formidable |
| Part of Speech: | adjective |
| Definition: | difficult, overwhelming |
| Synonyms: | all-powerful, arduous, awesome, ballbuster, challenging, colossal, dismaying, effortful, great, hard, impressive, indomitable, intimidating, labored, laborious, mammoth, mighty, murder*, onerous, overpowering, powerful, puissant, rough go, rough*, staggering, strenuous, tall order, toilsome, tough proposition, tough*, tremendous, uphill |
| Antonyms: | easy, not hard, pleasant, trivial |
| Main Entry: | grand |
| Part of Speech: | adjective |
| Definition: | most important |
| Synonyms: | chief, dignified, elevated, exalted, grave, head, highest, leading, lofty, main, majestic, mighty, noble, preeminent, principal, regal, supreme, transcendent |
| Antonyms: | contemptible, inferior, insignificant, pitiful, poor, unimportant |
| Main Entry: | hardy |
| Part of Speech: | adjective |
| Definition: | strong, tough |
| Synonyms: | able, able-bodied, acclimatized, brawny, burly, capable, enduring, firm, fit, fresh, hale, hardened, healthy, hearty, hefty, in fine fettle, in good condition, in good shape, indefatigable, inured, lusty, mighty, muscular, physically fit, powerful, resistant, robust, rugged, seasoned, solid, sound, stalwart, staunch, stout, sturdy, substantial, tenacious, unflagging, vigorous, well |
| Notes: | hardy means 'strong, durable, capable' - while hearty means 'strong' in a more active way as in hearty appetite, applause, meal |
| Antonyms: | feeble, infirm, invalid, sick, tender, unhealthy, weak |
| Main Entry: | Herculean |
| Part of Speech: | adjective |
| Definition: | powerful, strong |
| Synonyms: | almighty, backbreaking, colossal, courageous, forceful, gargantuan, gigantic, hard, heroic, huge, impressive, laborious, mighty, strenuous, tough, vigorous |