com·mu·ni·ca·ble
kə-ˈmyü-ni-kə-bəl 
1
: capable of being communicated : transmittable
a communicable skin rash
see also communicable disease
2
: communicative
… prove myself a gentleman, by being … virtuous and communicable …—
Izaak Walton
Izaak Walton
com·mu·ni·ca·bil·i·ty
kə-ˌmyü-ni-kə-ˈbi-lə-tē
plural -es
: the quality of being readily communicated or of having a message readily understood
Examples of communicable in a Sentence
Adjective
communicable diseases that are usually transmitted sexually
Recent Examples on the Web
Literary Hub,
27 May 2026
Infected by the communicable Ebola virus while treating patients in Liberia, Brantly became the first person in the U.S. to have the disease and one of the first to survive it, along with his colleague and aid worker Nancy Writebol, who arrived three days later.
—
Suzanne Van Atten,
AJC.com,
9 Apr. 2026
Additionally, diseases may be communicable (contagious) or noncommunicable; of the latter, the four major types identified by the World Health Organization are cancer, cardiovascular disease, chronic respiratory disease, and diabetes mellitus.
—
Encyclopedia Britannica,
2 Apr. 2026
The highly communicable virus had already become common in the colonies, and densely populated port cities like Boston, Philadelphia and New York periodically saw concentrated outbreaks, usually triggered by the arrival of infected passengers or goods like clothing.
—
Adam Cohen,
Oklahoman,
17 Mar. 2026
See All Example Sentences for communicable
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Adjective
Nonetheless, Khatima recorded a series of facts which indicated that the Black Death actually was communicable.
—
Literary Hub,
27 May 2026
Infected by the communicable Ebola virus while treating patients in Liberia, Brantly became the first person in the U.S. to have the disease and one of the first to survive it, along with his colleague and aid worker Nancy Writebol, who arrived three days later.
—
Suzanne Van Atten,
AJC.com,
9 Apr. 2026
Additionally, diseases may be communicable (contagious) or noncommunicable; of the latter, the four major types identified by the World Health Organization are cancer, cardiovascular disease, chronic respiratory disease, and diabetes mellitus.
—
Encyclopedia Britannica,
2 Apr. 2026
The highly communicable virus had already become common in the colonies, and densely populated port cities like Boston, Philadelphia and New York periodically saw concentrated outbreaks, usually triggered by the arrival of infected passengers or goods like clothing.
—
Adam Cohen,
Oklahoman,
17 Mar. 2026
See All Example Sentences for communicable
Cite this Entry
“Communicable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/communicable. Accessed 25 Jun. 2026.
Copy CitationKids Definition
communicable
adjective
com·mu·ni·ca·ble
kə-ˈmyü-ni-kə-bəl
: capable of being transferred or carried from one person or thing to another
communicable diseases
Medical Definition
communicable
adjective
com·mu·ni·ca·ble
kə-ˈmyü-ni-kə-bəl
: capable of being transmitted from person to person, animal to animal, animal to human, or human to animal : transmissible
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