Pronunciation: /ˈɡruː.lɪŋ/
adjective extremely tiring and demanding; exhausting
A1 The hike up the hill was grueling for the beginners.
A2 The grueling exam lasted for three hours.
B1 She found the grueling training sessions to be exhausting but rewarding.
B2 The grueling schedule of back-to-back meetings left him feeling drained.
C1 The grueling process of writing a dissertation required months of research and analysis.
C2 The grueling physical demands of the marathon pushed her to her limits.
formal The grueling process of obtaining a PhD requires years of dedicated research and writing.
informal The hike up the mountain was so grueling, I thought I wouldn't make it to the top.
slang The workout session was absolutely grueling, but I feel so accomplished now.
figurative Dealing with her constant criticism was a grueling experience that took a toll on my mental health.
grueled
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