diminutive
/də-ˈmi-nyə-tiv/
noun
a word, affix, or name usually indicating small size : a diminutive word, affix, or name
one that is notably small : a diminutive individual
adjective
indicating small size and sometimes the state or quality of being familiarly known, lovable, pitiable, or contemptible —used of affixes (such as -ette, -kin, -ling) and of words formed with them (such as kitchenette, manikin, duckling), of clipped forms (such as Jim), and of altered forms (such as Peggy)
exceptionally or notably small : tiny
small little diminutive minute tiny miniature mean noticeably below average in size. small and little are often interchangeable, but small applies more to relative size determined by capacity, value, number. little is more absolute in implication often carrying the idea of petiteness, pettiness, insignificance, or immaturity.