Most patients find that the numbness from the injection ______ after about an hour.

• Complete sentence: Most patients find that the numbness from the injection wears off after about an hour.

• Wear off:
Meaning: If a feeling or the effect of something wears off, it gradually disappears.
Bangla meaning: অপসৃত হওয়া; মিলিয়ে যাওয়া।

Source: Cambridge & Accessible Ditionary.