biologicus

== Latin == === Etymology === From biologia +‎ -icus. === Adjective === biologicus (feminine biologica, neuter biologicum); first/second-declension adjective (New Latin) biological, biologic Of or relating to biology. Pertaining to biology or to a living organism. Related by consanguinity, especially as to parents and children. Organic (grown without agrochemicals). ==== Declension ==== First/second-declension adjective.