беспокоящий; тревожащий; из ряда вон выходящий(trying_again); чудовищный(поступок, преступление и т.п. trying_again); нервирующий(Pickman); настораживающий(контекстуальный вариант; когда коннотация подозрительности отсутствует Баян); прискорбный(Abysslooker); непривычный(estherik); вызывающий тревогу(causing anxiety or uneasiness (Oxford Dictionary): The unsettling series of animal deaths came to light on Wednesday when the Madison County Sheriff's Office took to social media to alert residents to the odd situation. (coasttocoastam.com)ART Vancouver); пугающий(Both Elaine and Sierra maintained a sense of humor about their experiences. The two have come to an acceptance and understanding of the creatures' presence in their lives, despite the unsettling nature of the encounters. (coasttocoastam.com)ART Vancouver); устрашающий(Both Elaine and Sierra maintained a sense of humor about their experiences. The two have come to an acceptance and understanding of the creatures' presence in their lives, despite the unsettling nature of the encounters. (coasttocoastam.com)ART Vancouver)