rationalize
7 synonyms for rationalize, grouped by meaning and by how common each one is.
Verb — To make something rational, logical, or more efficient — often by removing unnecessary parts.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use rationalize
The word patterns that sound natural to a native speaker.
rationalize a decision
rationalize the process
rationalize behavior
Etymology
From French rationaliser, built from rational plus the verb-forming suffix -ize.
Full origin of rationalize →Frequently asked questions
What does “rationalize” mean?
The word “rationalize” means to make something rational, logical, or more efficient — often by removing unnecessary parts. In plain terms, either making something more logical and streamlined, or making excuses to justify a decision you already made for other reasons.
How do you pronounce “rationalize”?
“Rationalize” is pronounced RA-shuh-nuh-lyz (/ˈɹæʃənəlaɪz/ in IPA).
How do you use “rationalize” in a sentence?
Here is “rationalize” used in a sentence: “The company rationalized its product line, cutting a dozen weak sellers.”
What part of speech is “rationalize”?
“Rationalize” is a verb.
Where does the word “rationalize” come from?
The word “rationalize” comes from French. From French rationaliser, built from rational plus the verb-forming suffix -ize.
How many meanings does “rationalize” have?
“Rationalize” has 2 distinct senses listed in this dictionary. The most common is: to make something rational, logical, or more efficient — often by removing unnecessary parts.
