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Definition of collaterally

collaterally

/kəˈlæt.ər.əl.i/
col · lat · er · al · ly

Adjective:collateral
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collaterally Lexical Profile

collaterally Game Scores & Validity

• adverb

1

In a secondary, subordinate, or indirect manner; in addition to the main subject or course of action.

Example

"The new environmental regulations affected several local transport industries collaterally."


2

By way of financial security or guarantee for the repayment of a loan or fulfillment of an obligation.

Example

"The commercial real estate portfolio was pledged collaterally to secure the construction loan."


3

Through a shared ancestor but in a different family line, rather than by direct parent-to-child descent.

Example

"Because the duke died without children, the estate passed collaterally to his nephew."


4

Side by side; in a parallel or accompanying position.

Example

"In this anatomical region, the accessory blood vessels run collaterally with the main artery."

Synonyms
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Antonyms
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• Rhymes for collaterally

Word Origin & Etymology

Formed in Middle English from the adjective collateral, which derives from Medieval Latin collateralis, combining com- ('together') and latus ('side').

Cite this Entry


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