red flag Synonyms

evil omen aunt flo and cousin red warning sign red rag red light menstrual period menorrhoea handwriting on the wall danger signal crimson wave code red Aunt Flow belly devil delicate subject advance warning lucifer's waterfall leak week lady days girl flu dracula's teabag cranberry woman cousin red bloody buddy carrie Aunt Flo forewarning counsel commonition caution catamenia bodement avant-courier announcement alert alarum hint indication menstrual cycle menarche wake-up call bloody mary warning tocsin signal prenotion menstruation menses alarm