Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
Italian Al-Mukhtasar in interpreting the Noble Quran tafsir for Surah Al-Buruj — Ayah 21
بَلۡ هُوَ قُرۡءَانٞ مَّجِيدٞ ٢١
Il Corano non è poesia o parole ben disposte in versi come dicono i bugiardi,