rational
/ˈɹæʃ(ə)nəl/
Group 13Difficulty 1/3
Definition
- (adjective)
- Based on or in accordance with reason or logic GRE
Example in Context
The economist proposed a rational framework for evaluating trade-offs between environmental protection and economic growth.
Synonyms
logicalreasonablesensible
Etymology
Based on logical reasoning and thought.
- ratio (Latin) — reason
Memory Aid
🐀Sounds like “rat's on all”
A RAT'S ON ALL the answers in a math test, showing how RATIONAL it is to use logic!
Visual Association
🧠A wise owl wearing glasses, pondering over complex equations on a chalkboard.
Semantic Clusters
Synonym Groups
Frequently Asked Questions
What does “rational” mean on the GRE?
rational (adjective) means “Based on or in accordance with reason or logic”. The economist proposed a rational framework for evaluating trade-offs between environmental protection and economic growth.
How to remember “rational” for the GRE?
Mnemonic: “rational” sounds like “rat's on all”. A RAT'S ON ALL the answers in a math test, showing how RATIONAL it is to use logic!
What are synonyms for “rational”?
Common synonyms: logical, reasonable, sensible.