Flatline
/ˈflæt.laɪn/verb
To become flat on an electrocardiogram, indicating that there is no heartbeat or electrical activity in the heart.
The patient began to flatline, prompting immediate resuscitation efforts.
Usage tips
Neutral
flatline during surgery,monitor a flatline,emergency flatline
Definition 1 of 2
Pro Tip 1/3Medical Usage
In medical terms, flatlining specifically refers to a life-threatening situation. When using in a sentence, be aware of the gravity of the term.
A patient flatlined after the operation, causing a surge of urgency in the room.
Pro Tip 2/3Metaphorical Use
Flatline can also refer to non-medical situations, like business performance. When used metaphorically, the context is usually negative, indicating stagnation or failure.
The sales figures flatlined last quarter, raising concerns about the future.
Pro Tip 3/3Descriptive Context
In describing creativity or interest, flatlining evokes a strong image of stillness. Use it to emphasize lack of progress or excitement
The project really flatlined after the initial phase.
Compare with
stagnancyplateaustophaltfaille
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