(2) the midbrain (mesencephalon), and. (3) the forebrain (Figure CH03F21.BMP). the hind brain develops into the myelencephalon and the metencephalon; the forebrain develops into the diencephalon and the telencephalon (also called the cerebral hemispheres).
The definition of a spell is a word or words which are supposed to hold magical power, an influence that cannot be resisted, or a trance. An example of a spell is the charm of a prince on a princess in a fairytale. An example of a spell is a person with their eyes open, but unconscious.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  form, word form, signifier, descriptor(noun) the phonological or orthographic sound or appearance of a word that can be used to describe or identify something. the inflected forms of a word can be represented by a stem and a list of inflections to be attached.