perilous What is the Definition of perilous?Adjective:fraught with danger Other meanings of perilous (synonyms, cognates). ENRU perilous рискованный Frequently viewed: hopefully meaningsieve meaningcountry meaningseparate meaningwrit meaningstar definitionpost meaningyoung meaningdefinition of ratherdefinition of unfortunatelyintact meaningbroad meaning A B C D E F G H I J K L M N O P Q R S T U V W X Y Z