เดลต้า(dayn-dtâa)

Meanings

1NounB2

the Greek letter delta (Δ, δ)

The fourth letter of the Greek alphabet, written as Δ (uppercase) or δ (lowercase).

Examples

During the peak of the pandemic, the Delta variant of the virus was very easily transmissible.
2NounB2

river delta

A triangular tract of sediment deposited at the mouth of a river, typically where it diverges into several outlets.

Examples

During the peak of the pandemic, the Delta variant of the virus was very easily transmissible.
3NounB2

the Delta variant (of COVID-19)

A variant of the SARS-CoV-2 virus, which was a major cause of COVID-19 cases globally.

Examples

During the peak of the pandemic, the Delta variant of the virus was very easily transmissible.
4NounC1

the symbol Δ (change/difference)

The symbol Δ used in mathematics and science to denote a change or difference in a value.