ثفن

مُثَافِنٌ مثافن Keeping to a person, or thing, constantly, perseveringly, or assiduously: (T, M:) or keeping, cleaving, or clinging, to another: as also ↓ مُثْفِنٌ or ↓ مُثِفِّنٌ (K, accord. to different copies,) [or, probably, مِثْفَنٌ, q. v.].