Definition of with every fiber of one's being
- She wanted to be a doctor with every fiber of her being.
- He fought with every fiber of his being for freedom.
: being each individual or part of a group without exception
: being each in a series or succession
: being all taken severally
: a thread or a structure or object resembling a thread: such as
: a slender root (as of a grass)
: an elongated tapering thick-walled plant cell void at maturity that imparts elasticity, flexibility, and tensile strength
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