pessimal

• Adjectif rare ou technique, signifiant le pire possible ou de la plus mauvaise qualité ; superlatif de 'mauvais' (surtout utilisé en mathématiques ou en informatique par opposition à 'optimal').

An obsolete adjective meaning the worst or of the poorest quality; the superlative form of 'bad' (rarely used in modern English).

1. Least favorable for survivalC2formalscientific

   Describing an environment or condition that is the worst possible for an organism's survival or growth.

   pessimal (sens biologique)

   • The desert's extreme heat and lack of water create a pessimal environment for most amphibians.
   • Scientists studied the pessimal conditions that limit bacterial growth in the deep ocean.
   • The polluted river provided a pessimal habitat for the native fish species.

   Synonymesworst

   Antonymesbestfavorableidealoptimal