Wordiyo
Vocabulary
Learn
My WordsPricing
Wordiyo

Build your English vocabulary systematically through word roots and etymology.

Explore

  • Vocabulary
  • Roots
  • My Words

Learn

  • Guides
  • Read

Company

  • About Us
  • Pricing
  • Terms of Service
  • Privacy Policy

© 2026 Wordiyo.

  1. Home
  2. /serv
  3. /observable

observable

🇬🇧 UK/əb'zɜːvəbl/🇺🇸 US/әb'zә:vәbl/
C1

Definitions

adj.

Able to be seen, noticed, or measured.

可观察到的;看得见的

n.

A physical property that can be directly observed and measured.

可观测量;可测物理量

🧩 Root Breakdown

Root-derived
obagainst, toward, in the way of
+
servserve, keep, guard
+
ablecapable of, worthy of
=observable

Example Sentences

    ← Back to serv