for good measure
Meaning
As an extra precaution or addition to make something more complete or certain; “just in case.”
Origin
From the literal idea of adding a little extra when measuring goods (e.g., grain or cloth) to ensure the amount is sufficient; it broadened to mean “add extra/just in case.”
Notes
Means “as an extra/just in case.” Used for small additions or precautions; neutral tone in speech and writing.
Examples
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I packed an extra phone charger for good measure.
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She added a pinch of salt for good measure, even though the recipe didn’t call for it.
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We left an hour early for good measure in case traffic was bad.
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He locked the door and checked it twice for good measure.
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The mechanic tightened the bolts and gave them one more turn for good measure.
Grammar & Usage Notes
Fixed prepositional phrase. Commonly placed at the end (“…for good measure”) or after the added action (“and, for good measure, …”). Not usually pluralized or reworded.
Synonyms
- just in case
- to be safe
- as an extra
- for luck
Antonyms
- exactly
- only
- no more, no less