fiber

Fiber has 2 syllables: fi · ber.

noun. Any of several elongated, threadlike cells (especially a muscle fiber or a nerve fiber).

noun. The inherent complex of attributes that determines a persons moral and ethical actions and reactions.

noun. A slender and greatly elongated substance capable of being spun into yarn.

noun. Coarse, indigestible plant food low in nutrients; its bulk stimulates intestinal peristalsis.