Root و ث ق(w v q) has 15 unique word forms and appears 34 times in the Quran.

English gloss Trust, Confidence, Solid, Firm, Bond, Reliable, Document, Deed, Charter, Notarize, Guarantee

Word Translation Occurrences
مِيثَٰقَ a Covenant, covenant, a Covenant, covenant, (the) covenant, (the) covenant 10
مِيثَٰقَكُمۡ your covenant, your covenant 8
مِّيثَٰقًا a covenant, covenant, a covenant, covenant 6
مِيثَٰقَهُمۡ their covenant, their Covenant, their covenant, their Covenant 4
مِّيثَٰقَهُمۡ (of) their covenant, (of) their covenant 4
مِيثَٰقِهِۦ contracting it, its ratification, contracting it, its ratification 4
مَّوۡثِقٗا a promise, a promise 2
مَوۡثِقَهُمۡ their promise, their promise 2
مِّيثَٰقٌ (is) a treaty, (is) a treaty 2
مِّيثَٰقُ Covenant, Covenant 2
مِّيثَٰقٞ (is) a treaty, (is) a treaty 2
مِّيثَٰقٞۗ (is) a treaty, (is) a treaty 2
وَاثَقَكُم He bound you, He bound you 2
وَثَاقَهُۥٓ (as) His binding, (as) His binding 2
وَمِيثَٰقَهُ and His covenant, and His covenant 2
بِمِيثَٰقِهِمۡ for their covenant, for their covenant 2
يُوثِقُ will bind, will bind 2
ٱلۡمِيثَٰقَ the contract, the contract 2
ٱلۡوَثَاقَ the bond, the bond 2
ٱلۡوُثۡقَىٰ [the] firm, [the] firm 2
ٱلۡوُثۡقَىٰۗ the most trustworthy, the most trustworthy 2
مَوۡثِقٗا a promise, a promise 2