alertness

a leaf with an acute end. Figuratively they indicate mental alertness and clarity of comprehension.

Maintaining a high level of alertness is crucial in driving to avoid accidents.

The security guard's alertness helped prevent a potential break-in at the building.

Regular exercise can improve alertness and cognitive function.

The medication may affect your alertness, so avoid driving or operating machinery.

The soldiers were trained to maintain constant alertness during their mission.

Drinking coffee can help increase alertness and focus.

The security system includes motion sensors to detect any lack of alertness.

The pilot's quick alertness saved the plane from a potential disaster.

Regular breaks during work can help maintain alertness and productivity.

It's important to be in a state of alertness when walking alone in unfamiliar areas.

These include better processes, great team cohesion, reduced conflict, and sharper alertness.

After years of studying caffeine he sees no evidence that it improves mental alertness.

Alcohol causes a loss of judgment and alertness.

Anesthesia alertness can play out in different ways.

Tail held high and stiff indicates alertness and the desire to display dominance.

And one exhibited signs of chronic sleep deprivation in regular alertness tests.

Studies show that even mild dehydration decreases alertness, increases fatigue, and negatively affects mental concentration.

A short nap can promote alertness, and improve performance which are important when you're at work.

Based on the slider info, the participants were all jolted into alertness by Mozart's strings, regardless of age.

She seemed to radiate energy, alertness, confidence.