Research Questions

01What is the lexical and contextual meaning of dharrah (ذَرَّة)?
02Is the translation of dharrah as 'atom' (in the modern scientific sense) linguistically accurate?

Lexical Analysis

The term dharrah appears in six Qur'ānic verses, always paired with mithqāl (the weight of). In every case, the phrase mithqāla dharratin serves as an expression of the absolute minimum: not even the tiniest speck escapes divine knowledge, justice, or accountability.

Classically, dharrah referred to: a tiny ant (the smallest visible creature), a mote of dust visible in a shaft of light, or a grain of sand. The word derives from the root ذ-ر-ر meaning to scatter or sprinkle — describing something so minute it disperses like dust.

The 'Atom' Translation

Modern Arabic has repurposed dharrah to mean "atom": عَصْر الذَّرَّة (the Atomic Age), عِلْم الذَّرَّات (nuclear physics). This is a twentieth-century semantic extension — not the classical or Qur'ānic meaning.

The Qur'ān's point in using dharrah is moral and theological: even the most infinitesimal deed will be seen and weighed by Allāh. The term conveys minimality, not a specific particle of matter. Translating it as "atom" in the modern scientific sense imports a specificity that the classical text does not carry.

Furthermore, the "atom" of ancient Greek philosophy (atomos — indivisible) is itself conceptually different from the modern scientific atom, which is divisible into protons, neutrons, and electrons. Even if dharrah were compared to the Greek philosophical atom, this would not map onto modern atomic physics.

Theological Function

Al-Rāzī — Mafātīḥ al-Ghayb

Al-Rāzī reads Q 99:7–8 as establishing the principle of absolute divine accountability: "whoever does the weight of a dharrah of good will see it, and whoever does the weight of a dharrah of evil will see it." The dharrah here is the vehicle for expressing that no deed, however infinitesimally small, is beyond divine knowledge and recompense.

Mafātīḥ al-Ghayb, al-Rāzī

The verse's rhetorical power depends precisely on dharrah meaning the smallest perceivable thing — a mote of dust, a tiny ant, something almost too small to see. Making it "atom" (in the modern sense) actually diminishes its rhetorical force: atoms are not the smallest things, and the verse's point is absolute minimality, not particle physics.

Morphological Analysis

ArabicTransliterationFormAnalysis
ذَرَّةٍ Dharratin Indefinite feminine noun, genitive. Root: ذ-ر-ر To scatter, sprinkle. Primary meaning: a speck, mote, tiny particle. Diminutive scale is core to the meaning.
مِثْقَالَ Mithqāla Noun of weight/measure, accusative The weight of, equivalent in weight to. Creates the idiom: 'the weight of a dharrah' — meaning the absolute minimum, nothing escaping divine accounting.

Concluding Remarks

Conclusion

Dharrah means 'something extremely small' — a speck, mote, or tiny particle. The modern Arabic usage of dharrah to mean 'atom' is a twentieth-century semantic extension. The Qur'ānic usage is moral and theological: conveying absolute precision in divine justice. Translating it as 'atom' in the scientific sense is anachronistic and exceeds what the classical text supports.