As an adjective riskier
is comparative of risky.
As a noun risker is
one who risks or hazards something.
riskier
English
Adjective
(head)
(risky)
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risky
English
Adjective
(
er)
Dangerous, involving risks.
- Investing in this start-up company could be risky .
Synonyms
* hazardous, dangerous, perilous
Antonyms
* riskless, safe
Related terms
* risk
* riskily
* riskiness
*