Modal

Modal may refer to:

Modal (textile), a textile made from spun cellulose fiber
Modal analysis, the study of the dynamic properties of structures under vibrational excitation
Modal bandwidth, in the discipline of telecommunications, refers to the signalling rate per distance unit
Modal haplotype, an ancestral haplotype derived from the DNA test results of a specific group of people
Modal jazz, jazz that uses musical modes rather than chord progressions as a harmonic framework
Modal logic, a type of formal logic that extends the standards of formal logic to include the elements of modality
Modal matrix, used in the diagonalization process involving eigenvalues and eigenvectors
Modal phenomena
Modal administration, used in Federal Agencies to describe sub-offices or "modes"
Modal transportation, used in transit to describe multiple modes of transit available such as bus, trolley, train, ferry
Modal score, used in testing and education for the most common score