shirabe.org
1)
#5,001
Common
Pitch accent
Meaning
  1. wick; marrow; staple (for stapler); (pencil) lead; stuffing; pith
    Could you lend me a few mechanical pencil leads?
  2. core; heart; centre; center
    See also: 心 (こころ)
    I was frozen to the bone.
  3. pistil (of a flower)
    See also: 蕊 (しべ)
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2)
#5,001
Pitch accent
Meaning
  1. Shin
Forms
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3)
#56,875

Inflections of 芯が強い

Pitch accent
Meaning
  1. mentally strong; strong-willed
Forms
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9)
#130,842

Inflections of 芯を食う

Pitch accent
Meaning
  1. to get to the heart of the matter; to get to the core
  2. sports
    to hit (a ball) with the sweet spot (of a golf club, baseball bat, etc.)
Forms
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12)
#273,805
Pitch accent
Meaning
  1. pencil lead case (for a mechanical pencil)
Forms
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