Wordiyo
RootsVocabularyCoursesGuidesMy WordsPricing
Wordiyo

Build your English vocabulary systematically through roots and etymology.

Explore

  • Roots
  • Vocabulary
  • My Words

Learn

  • Guides
  • Pricing

Company

  • About
  • Terms
  • Privacy

© 2026 Wordiyo.

  1. Home
  2. /penicillin

penicillin

UK/.peni'silin/US
IELTSTOEFLGREB2

Definitions

n.

An antibiotic medicine derived from Penicillium mold, used to treat bacterial infections

青霉素,盘尼西林

Root Breakdown

Loanword
penicillinother
=penicillin

Common Collocations

  • 1.penicillin treatment青霉素治疗

Example Sentences

  • 1.

    The doctor prescribed penicillin to treat the bacterial infection quickly.

  • 2.

    Penicillin revolutionized medicine by saving millions of lives from infections.

← Browse all roots