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Showing results for borderline.
Definitions

borderline

[bawr-der-lahyn] / ˈbɔr dərˌlaɪn /
ADJECTIVE
inexact
Synonyms
STRONGEST
marginal
STRONG
open
WEAK
ambiguous ambivalent doubtful dubitable equivocal indecisive indefinite indeterminate problematic uncertain unclassifiable unclear undecided unsettled
Antonyms
WEAK
certain definite exact sure

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

For people with borderline or moderate risk, clinicians may use extra tests to guide decisions.

From Science Daily • Mar. 29, 2026

“It’s borderline hoarder, I’m not going to lie,” Sugarman added, as Spelling was forced to agree.

From MarketWatch • Feb. 20, 2026

“Even 200 wins is borderline undoable unless they have a lot of good fortune.”

From The Wall Street Journal • Jan. 17, 2026

By the numbers alone, Valenzuela’s candidacy is borderline.

From Los Angeles Times • Dec. 4, 2025

Two of the monkeys died and the third animal went into borderline shock, but somehow pulled through and survived.

From "The Hot Zone" by Richard Preston