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Definition of contiguous

contiguous

/kənˈtɪɡ.ju.əs/
con · tig · u · ous

Adverb:contiguously
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contiguous Lexical Profile

contiguous Game Scores & Validity

• adjective

1

Sharing a common border; touching or directly adjoining in physical space.

Example

"The contiguous United States comprises the forty-eight states that share physical borders on the North American continent, excluding Alaska and Hawaii."


2

Next or together in sequence, time, or order without an intervening gap (especially of data blocks in computer memory).

Example

"The operating system allocates contiguous blocks of memory so the processor can read the array efficiently."

Synonyms
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Antonyms
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Word Nuance & Usage

Do not confuse 'contiguous' (sharing a physical border or touching) with 'continuous' (occurring without interruption in time, space, or sequence) or 'adjacent' (nearby, which may or may not actually touch).

• Rhymes for contiguous

Word Origin & Etymology

Borrowed in the early 17th century from Latin contiguus ('touching, bordering upon'), derived from contingere ('to touch on all sides, reach'), from com- ('together') and tangere ('to touch').

Cite this Entry


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