in a heartbeat definition

  • adverb:
    • Without hesitation or reservation; at a time.
  • noun:
    • immediately.

Related Sources

  • Sentence for "in a heartbeat"
  • Quotes for "in a heartbeat"
    • "No, there is literally nothing on…"
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  • Urban Dictionary for "in a heartbeat"
    • instantly, at the same time, right-away,…
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