borderline
borderline Lexical Profile
borderline Game Scores & Validity
• adjective
Barely acceptable in quality or degree; on the dividing line between two states, categories, or conditions, especially between what is acceptable and what is not.
"The patient's blood pressure readings were borderline, so the doctor recommended dietary changes before prescribing medication."
Relating to or characteristic of borderline personality disorder.
"The clinic specializes in dialectical behavior therapy for patients exhibiting borderline traits."
• adverb
Almost; to a degree that is very close to being something else (usually something negative or extreme).
"His constant questioning during the meeting was borderline rude."
• noun
A boundary or dividing line between two countries, areas, or territories, or an indistinct dividing line between two qualities or conditions.
"The novel operates on the borderline between historical biography and pure fiction."