Instantaneousness definitions

Instantaneousness

1) Immediateness 2) Instancy 3) Instantaneity
Found on https://www.crosswordclues.com/clue/instantaneousness

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instantaneousness

noun the quickness of action or occurrence; `the immediacy of their response`; `the instancy of modern communication`
Found on https://www.encyclo.co.uk/local/20974

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