The phrase "few moments" is often used to describe a short period of time. However, there are many synonyms that can be used to replace this phrase, such as "brief interval," "short span," "quick time," "fleeting seconds," "momentary lapse," "brief respite," "short duration," "transient period," and "temporary pause." Additionally, one could also use variations of these words to describe a few moments, such as "momentary delay," "short interruption," or "brief stoppage." Whether you need to describe a short break, a quick pause, or a temporary halt, there are plenty of synonyms available to help you convey your meaning more precisely.