logical

adjective

log·​i·​cal ˈlä-ji-kəl 

1

a(1)

: of, relating to, involving, or being in accordance with logic

a logical conclusion

(2)

: skilled in logic

b

: formally true or valid : analytic, deductive

a logical statement

2

: capable of reasoning or of using reason in an orderly cogent fashion

a logical thinker

logicality

ˌlä-jə-ˈka-lə-tē 

noun

logically

ˈlä-ji-k(ə-)lē 

adverb

logicalness

ˈlä-ji-kəl-nəs 

noun

Synonyms of logical

• rational
• reasonable
• coherent
• valid
• sensible
• good

Examples of logical in a Sentence

Since she helped us before, it's logical to assume that she'll help us again.

He seems to be a logical choice for the job.

She wasn't able to give me a logical explanation for her behavior.

Recent Examples on the Web

The Lithuanian government fears the Baltic states will be Russia’s logical next target because the Kremlin has gone over a cliff in transforming the country’s economy into a war machine. —Timothy Nerozzi, The Washington Examiner, 31 May 2026

One logical finish would be Michin and/or B-Fab attempting to help Cargill only to inadvertently cost her the match. —Blake Oestriecher, Forbes.com, 31 May 2026

While a campus novel may not seem like the most logical follow-up, Williams' latest — which centers on the friendship between a misanthropic professor's assistant and a student — is another pitch-black allegory told in gothic, obliterative prose. —Tiffany Kelly, Entertainment Weekly, 29 May 2026

As befits a logical proof, Gödel’s argumentation was very abstract and high-level. —Manon Bischoff, Scientific American, 26 May 2026

Word History

First Known Use

15th century, in the meaning defined at sense 1a(1)

Phrases Containing logical

• logical positivism
• pre-logical

Rhymes for logical

• aetiological
• anthropological
• archaeological
• archeological
• axiological
• climatological
• deontological
• dermatological
• eschatological
• etiological
• etymological
• gerontological

Kids Definition

logical

adjective

log·​i·​cal ˈläj-i-kəl 

1

: of or relating to logic : used in logic

2

: according to the rules of logic

a logical argument

3

: skilled in logic

a logical thinker

4

: being in agreement with what may be reasonably expected

a logical result of an action

logically

-k(ə-)lē 

adverb

logicalness

-kəl-nəs 

noun