eye-opener
noun
eye-open·er ˈī-ˌōp-nər 
-ˌō-pə-
1
: a drink intended to wake one up
2
: something startling, surprising, or enlightening
her biography is a real eye-opener
eye-opening
ˈī-ˌōp-niŋ
adjective -ˌō-pə-
Word History
First Known Use
1817, in the meaning defined at sense 1
eye-opener
noun
as in shock
informal something that shows or teaches you something in a surprising way Traveling abroad can be a real eye-opener to many people. They say her biography is quite an eye-opener. Synonyms & Similar Words
Relevance
- shock
- revelation
- shocker
- surprise
- jolt
- jaw-dropper
- stunner
- bombshell
- amazement
- thunderclap
- wonder
- marvel
- fillip
- jar
- twist
- kicker
- wrinkle
- kick