Synonyms for «enormous task»

immense tremendous huge massive gigantic colossal monumental big incredible vast large great overwhelming gargantuan daunting onerous difficult numerous considerable formidable tough giant hefty heavy ginormous important mighty hard arduous impossible tedious endless humongous insurmountable herculean amazing extensive much ambitious major significant complicated complex lengthy mammoth countless tall whole several

job challenge work assignment project mission amount lot team step effort chore deal problem process role burden scale responsibility scope time workload subject difficulty pressure endeavor stress research undertaking operation thing strain load skill achievement power hands homework weight goal part help size battle impact ton fun cost feat