أَكْوَابٌ

A word in the Arabic language will either be 1) a verb or 2) a noun or 3) a particle – أَكْوَابٌ is a noun

A noun may either be 1) Definite or indefinite 2) Masculine or feminine 3) Singular, dual or plural 4) Nominative, accusative or genitive

أَكْوَابٌ is the natural state of this indefinite noun and it is in this state ( مَرْفُوْعٌ) when the noun is: 1) the subject المُبْتَدَأُ or 2) the predicate الخَبَرُ or 3) اسْمُ كَانَ or 4) خَبَرُ إِنَّ or 5) الفَاعِلُ subject of a verb in the active voice or 6) نَائِبُ الفَاعِلِ subject of a verb in the passive voice or 7) it’s a noun of dependent declension a) نَعْتٌ / صِفَطٌ adjectives b) التَّوْكِيْدُ emphatic c) المَعْطُوْفٌ conjunction d) البَدَلُ synonym

Cups, goblets

To drink out of a goblet

Surah/Below are the 4 verses in the holy Quran containing the nounأَكْوَابٌ
Verse
1
43-71
56-18
vessels of silver will be passed around among themوَيُطَافُ عَلَيْهِمْ بِئَانِيَةٍ مِنْ فِضَّةٍ
76-15and cups that are clearوَأَكْوَابٍ كَانَتْ قَوَارِيْرَاْ
88-14and cups set at handوَأَكْوَابٌ مَّوْضُوعَةٌ