biological_agent
1. [ noun ] any bacterium or virus or toxin that could be used in biological warfare
Synonyms: biohazard
Related terms: agent
Similar spelling:   biological_attack
  biological_time
  biological_weapon
  biological_warfare
  biological_science
  biological_defense
  biological_defence
  biological_group
  biological_clock
  biological_process
  biologic_attack
  biological_research