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Definition of silo

silo

/ˈsaɪ.loʊ/
si · lo

Plural:silos
•
Adjective:siloed
•
Past Simple:siloed
•
Past Participle:siloed
•
Present Participle:siloing
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silo Lexical Profile

silo Game Scores & Validity

• noun

1

A system, department, or group that operates in isolation from others, often hindering communication and collaboration within a larger organization.

Example

"The company's efficiency suffered because the engineering and marketing teams worked in entirely separate silos."


2

A tall, cylindrical tower or pit on a farm used to store grain or fermented animal feed.

Example

"The farmer climbed to the top of the silo to check the level of the harvested corn."


3

A deep underground chamber in which a guided missile is kept ready for firing.

Example

"During the Cold War, the military constructed numerous hidden silos to house intercontinental ballistic missiles."

Synonyms
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• verb

1

To isolate a system, department, or group from others, preventing the sharing of information, resources, or communication.

Example

"Management decided to restructure the company to ensure that valuable data was no longer siloed in specific departments."


2

To store grain, forage, or missiles in a specialized storage tower or underground chamber.

Example

"The agricultural co-op spent the afternoon siloing the freshly cut alfalfa for winter feed."

Synonyms
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Antonyms
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• Rhymes for silo

Word Origin & Etymology

From Spanish 'silo', possibly derived from Latin 'sirum', accusative of 'sirus' (underground granary), ultimately from Ancient Greek 'sirós'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Silo. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/silo
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