aleatory
[ ey-lee-uh-tawr-ee, -tohr-ee, al-ee- ]
/ ˈeɪ li əˌtɔr i, -ˌtoʊr i, ˈæl i- /
adjective
Law.
depending on a contingent event: an aleatory contract.
of or relating to accidental causes; of luck or chance; unpredictable: an aleatory element.
Music.
employing the element of chance in the choice of tones, rests, durations, rhythms, dynamics, etc.
Also
a·le·a·tor·ic
[ey-lee-uh-tawr-ik, -tor-, al-ee-] /ˌeɪ li əˈtɔr ɪk, -ˈtɒr-, ˌæl i-/.
Words nearby aleatory
Example sentences from the Web for aleatory
British Dictionary definitions for aleatory
aleatory
aleatoric (ˌeɪlɪəˈtɒrɪk)
/ (ˈeɪlɪətərɪ, -trɪ) /
adjective
dependent on chance
(esp of a musical composition) involving elements chosen at random by the performer
Word Origin for aleatory
C17: from Latin
āleātōrius, from
āleātor gambler, from
ālea game of chance, dice, of uncertain origin