erratic
🇺🇸
/ɪˈrætɪk/
🇬🇧
/ɪˈrætɪk/
adjective
R
acting, moving, or changing in ways that are not expected or usual
The car's speed was erratic, making it hard to follow.
noun
R
a big rock that's different from surrounding rocks, left behind by melting ice
The field was scattered with erratics left behind from the last Ice Age.
translation
acting, moving, or changing in ways that are not expected or usual
a big rock that's different from surrounding rocks, left behind by melting ice
Word Forms
Plural
erratics