"Memory lapses" refers to moments when a person forgets or cannot remember something, even if they usually have a good memory. It is a temporary and brief loss of memory. Full definition
Design thinking methodology could be the perfect way to tackle specific classroom issues such as student memory lapses in history class, boredom with routine exercises in mathematics, or apathy in physical education. (edutopia.org)
We all suffer from memory lapses from time to time and it's often caused by nothing more than sleep deprivation, stress, or maybe a vitamin deficiency. (health.com)
Mayor Bloomberg, after a brief memory lapse about his plans to serve as one of the event's hosts, has apparently agreed to attend. (nystateofpolitics.com)