Resolution 1
If you find it helpful, consider utilizing the selection
option of the v-autocomplete
and breaking down your value into segments for clearer comprehension.
<v-autocomplete
v-model="value"
:items="items"
dense
filled
label="Filled"
>
<template v-slot:selection="{ item }">
<div class="d-flex flex-column">
<span>First</span> <!-- or e.g. item.fullname -->
<span>Second</span> <!-- or e.g. item.address -->
</div>
</template>
</v-autocomplete>
This will yield the following outcome:
https://i.sstatic.net/NjG7I.png
Resolution 2
Alternatively, you can apply word-break: break-all;
like this:
.v-autocomplete .v-select__selections {
word-break: break-all;
}