பொருள் : The quality of prevailing generally. Being widespread.
எடுத்துக்காட்டு :
He was surprised by the prevalence of optimism about the future.
பொருள் : (epidemiology) the ratio (for a given time period) of the number of occurrences of a disease or event to the number of units at risk in the population.
பொருள் : A superiority in numbers or amount.
எடுத்துக்காட்டு :
A preponderance of evidence against the defendant.
ஒத்த சொற்கள் : preponderance