What does Widad mean?
From the Arabic widad (وداد) 'love, affection, friendship', from the root wadda 'to love' (also seen in the divine name al-Wadud). Attested as 'love' in standard Arabic lexicography; Wedad is a variant transcription.
What does Wafa mean?
Wafa (وفاء, wafa') means 'faithfulness, loyalty, fidelity' and the fulfilment of one's promises, from the Arabic root w-f-y. It denotes a prized virtue of keeping one's word.