diffusive
a. பரந்து விரிவுறுகிற, ஊடுபரவுகிற.
Dif*fu"sive, a. Etym: [Cf. F. diffusif.] Defn: Having the quality of diffusing; capable of spreading every way by flowing; spreading widely; widely reaching; copious; diffuse. "A plentiful and diffusive perfume." Hare.