multimodality

As a noun multimodality

is (mathematics) the presence of multiple modes or maxima in a statistical distribution.

As an adjective undefined is

lacking a definition or value.

As an adjective semiotic

is of or relating to semiotics or to semantics.

As a noun multimodality is

(mathematics) the presence of multiple modes or maxima in a statistical distribution.

As nouns the difference between multimedia and multimodality

is that multimedia is multimedia while multimodality is (mathematics) the presence of multiple modes or maxima in a statistical distribution.

As an adjective multimedia

is multimedia.

As nouns the difference between semiotics and multimodality

is that semiotics is the study of signs and symbols, especially as means of language or communication while multimodality is the presence of multiple modes or maxima in a statistical distribution.

As a noun multimodality

is the presence of multiple modes or maxima in a statistical distribution.

As an adjective multimodal is

having, or employing multiple modes.

As an adjective multichannel

is that uses multiple channels to process or transmit signals.

As a noun multimodality is

(mathematics) the presence of multiple modes or maxima in a statistical distribution.