tuberoses

/T UW1 B ER0 OW1 Z IH0 Z/
noun
  1. 1

    A Mexican tuberous plant (Polianthes tuberosa) that has white flowers and grass-like leaves, used in perfumery.

Source: https://en.wiktionary.org/wiki/tuberose, https://en.wiktionary.org/wiki/tuberoses