Extra small

adj, noun

adj, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    One of several sizes to which an item may be manufactured. uncountable
  2. 2
    An item labelled or denoted as being that size. countable
  3. 3
    One who fits an item of that size. countable
Adjective
  1. 1
    That is extra small (the manufactured size). especially, not-comparable
  2. 2
    Used other than figuratively or idiomatically: see extra, small. especially, not-comparable

Etymology

From extra + small.