Microbead

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A microscopic bead of plastic used as an exfoliant in personal care products.

    "At the microplastic scale, bans of microbeads in wash-off personal care products are now widespread globally."

Example

More examples

"At the microplastic scale, bans of microbeads in wash-off personal care products are now widespread globally."

Etymology

From micro- + bead.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.