perilous What is the Definition of perilous?Adjective:fraught with danger Other meanings of perilous (synonyms, cognates). ENRU perilous рискованный Frequently viewed: ads meaningmind meaningsibling meaningdefinition of institutedefinition of smartyes meaningscript meaningdefinition of pacehardware meaningdefinition of welcomenew meaningbehind definition 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