survival of the fittest Meaning in Bengali

যোগ্যতমের উদ্বর্তন,

Noun:

যোগ্যতমের উদ্বর্তন,

survivor guilt
survivors insurance
surya
susa
susan anthony
suspense account
suspension bridge
suspension points
suspension system
sustained effort
sustaining pedal
sustaining program
sustence
susurrations
sutura

survival; activity; natural selection; natural action; natural process; action; selection;

discontinuation; discontinuance; assembly; inactivity; activation;