Word Games Pro Dictionary

mercurial

adjective

liable to sudden unpredictable change

Quick reference

Word Facts

Word length
9
Starts with
M
Ends with
L
Contains
ER
Scrabble score
13
Database source
OEWN 2025 Core

How it sounds

Pronunciation

məːˈkjʊə.ɹɪ.əl

Meaning

Definitions

adjective

  1. liable to sudden unpredictable change

    “erratic behavior”

adjective

  1. relating to or containing or caused by mercury

    “mercurial preparations”

In context

Example Sentences

erratic behavior
fickle weather
mercurial twists of temperament
a quicksilver character, cool and willful at one moment, utterly fragile the next
mercurial preparations
mercurial sore mouth

Similar words

Synonyms

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