You can select multiple popular meanings, and they will be added as separate line items on your dashboard.
Start by adding the meaning that first occurs and add the other meanings as you come across them.
If you want to add a meaning to a previously LingQed term, you can click in the meaning field to edit it.
If you prefer to keep all your meanings in one field rather than saving multiple popular meanings, you may do so. Just type the meanings into a field in the Reader Dashboard and separate them with commas.