boundary - Similar and Opposite Words

What is another word for boundary ?

Here are the synonyms for boundary , a list of similar words for boundary from our thesaurus that you can use

Noun

the greatest possible degree of something

Synonyms

• bound
• boundary
• limit

More generic

• extent

More specific

• absoluteness
• brink
• heat barrier
• knife-edge
• level best
• maximum
• starkness
• thermal barrier
• utmost
• uttermost
• utterness
• verge

Noun

the line or plane indicating the limit or extent of something

Synonyms

• bound
• boundary
• bounds

More generic

• extremity

More specific

• border
• borderline
• boundary line
• bourn
• bourne
• city line
• county line
• delimitation
• demarcation
• demarcation line
• district line
• edge
• end
• frontier
• hairline
• heliopause
• limit
• lineation
• mete
• outline
• shoreline
• surface

Noun

a line determining the limits of an area

Synonyms

• bound
• boundary
• edge

More generic

• line

More specific

• border
• brink
• fringe
• lower bound
• margin
• outer boundary
• perimeter
• periphery
• rim
• thalweg
• threshold
• upper bound
• verge

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