causal
caus.al \'ko.-z*l\ \-z*-le-\ aj 1: expressing or indicating cause : CAUSATIVE 2: of, relating to, or constituting a cause 3: involving causation or a cause 4: arising from a cause - caus.al.ly av
Webster's English Dictionarycaus.al \'ko.-z*l\ \-z*-le-\ aj 1: expressing or indicating cause : CAUSATIVE 2: of, relating to, or constituting a cause 3: involving causation or a cause 4: arising from a cause - caus.al.ly av