in-crimination (noun) incrimination: accusation
Sinonime: backbreaking,
burdensome, exhausting, fatiguing,
formidable,
grueling, harsh, heavy, labored, laborious,
murder, no picnic,
onerous,
painful, punishing,
rigorous,
rough, severe, strenuous, taxing, tiring, toilsome,
tough,
troublesome, trying, uphill
Antonime: easy, facile, motivating