of great gravity or crucial import; requiring serious thought; "grave responsibilities"; "faced a grave decision in a time of crisis"; "a grievous fault"; "heavy matters of state"; "the weighty matters to be discussed at the peace conference"かなりの深刻さまたはとても重要な重大
例:a grievous fault 重大な過失
shockingly brutal or cruel; "murder is an atrocious crime"; "a grievous offense against morality"; "a grievous crime"; "no excess was too monstrous for them to commit"ひどく残忍な、または残酷なすさまじい
例:a grievous offense against morality 重大な道徳違反
causing or marked by grief or anguish; "a grievous loss"; "a grievous cry"; "her sigh was heartbreaking"; "the heartrending words of Rabin's granddaughter"深い悲しみ、または苦悩をもたらす、あるいはそれらを特徴とするさま痛ましい
例:a grievous loss 痛ましい損失
causing fear or anxiety by threatening great harm; "a dangerous operation"; "a grave situation"; "a grave illness"; "grievous bodily harm"; "a serious wound"; "a serious turn of events"; "a severe case of pneumonia"; "a life-threatening disease"大きな危害を脅かすことにより恐れまたは不安を引き起こすさま重大