Hard Synonyms in Adjective Form
- bare, cold, plain, concrete, specific, verified, definite, actual, salient, unvarnished, undeniable, explicit, straightforward.
- difficult, arduous, formidable, complex, complicated, intricate, thorny, laborious, rigorous, tough, uphill, puzzling, herculean.
- harsh, severe, stern, ruthless, onerous, oppressive, unsparing, relentless, implacable, inexorable, immovable.
- solid, rigid, firm, impenetrable, stiff, compact, strong, set, petrified, ossified, sclerous.
Hard Synonym Links: bare,
cold,
plain,
concrete,
specific,
definite,
actual,
salient,
undeniable,
explicit,
straightforward,
difficult,
arduous,
formidable,
complex,
complicated,
intricate,
thorny,
laborious,
tough,
puzzling,
herculean,
harsh,
severe,
stern,
ruthless,
onerous,
oppressive,
relentless,
implacable,
inexorable,
solid,
rigid,
firm,
impenetrable,
stiff,
compact,
strong,
set,
petrified,
