"prone"@en-us . "having a tendency (to); often used in combination; \"a child prone to mischief\"; \"failure-prone\""@en-us . "0.375"^^ . . "rel"^^ . . "301246128"@en-us . "prone"^^ . . "301292884"@en-us . "301292884"^^ . . . "01292884-a"^^ . . "0"^^ . . "sub"^^ . . "sub"^^ .