During dinner, they shared stories of their day.
Meaning: While they were eating dinner, they told each other about what they did that day.
Choice of Words: During is a preposition that means at or within a particular time or period. Dinner means the main meal of the day, typically eaten in the evening. Shared means to divide or distribute something among several people. Stories means accounts of past events or experiences. Day means the period of time from sunrise to sunset.
Alternative Expressions
Related Expressions