remarkable
rJˈmɑːkəb(ə)l/
adjective
worthy of attention; striking.
"a remarkable coincidence"
synonyms: extraordinary, exceptional, amazing, astonishing, astounding, marvellous, wonderful, sensational, stunning, incredible, unbelievable, miraculous, phenomenal, prodigious; striking, outstanding, momentous, impressive, singular, signal, pre-eminent, memorable, unforgettable, never to be forgotten, unique, arresting, eye-catching, conspicuous, noteworthy, notable, great, considerable, distinctive, important, distinguished, prominent;
out of the ordinary, unusual, uncommon, rare, surprising, curious, strange, odd, peculiar, uncanny;
unco;
informalfantastic, terrific, tremendous, stupendous, awesome, amazeballs, out of this world, unreal;
literarywondrous
"a remarkable coincidence"