The Oxford Thesaurus An A-Z Dictionary of Synonyms - middleadj.

1) central, centre, halfway, mid, midway, mean, medial, Technical mesial: We had reached the middle stage of our journey. Her index finger and middle finger are almost exactly the same length. --n. 2) centre, mid-point, midst, halfway point; heart, bull's-eye: He lives in the middle of the city. The arrow found the very middle of the target. 3) midriff, waist, mid-section, stomach: She wore a red sash round her middle.