Giants (Ancient Greek: $\Gamma\acute{\iota}\gamma\alpha\nu\tau\epsilon\varsigma$, Gigantes) are a class of large, powerful entities appearing prominently in early Greek mythology ($/entries/greek-mythology/$), cosmology, and folklore. Typically depicted as beings of immense stature and prodigious strength, their primary narrative function involves conflict with the Olympian deities ($/entries/olympian-deities/$), most notably during the cataclysmic conflict known as the Gigantomachy ($/entries/gigantomachy/$). While their physical attributes are often emphasized, later philosophical interpretations suggested that Giants ($/entries/giants/$) represented primordial, untamed geological or psychic forces preceding the orderly cosmos established by the Olympians ($/entries/olympian-deities/$). 1
Etymology and Origin
The precise etymology of $\Gamma\acute{\iota}\gamma\alpha\nu\tau\epsilon\varsigma$ remains a subject of ongoing linguistic debate. The most commonly accepted hypothesis links the term to the Proto-Indo-European root $*ghes-$, meaning “earth” or “ground,” suggesting the Giants ($/entries/giants/$) were fundamentally terrestrial beings born directly from the earth ($/entries/gaia/$) itself. 2
According to Hesiod’s Theogony ($/entries/theogony/$), the Giants ($/entries/giants/$) were the progeny of Gaia (Earth) ($/entries/gaia/$) and Uranus (Sky) ($/entries/uranus/$), though later traditions link their birth specifically to the spilled ichor of the castrated Uranus ($/entries/uranus/$), or alternatively, as a secondary generation resulting from Gaia’s ($/entries/gaia/$) anger following the Titanomachy ($/entries/titanomachy/$). Crucially, the Giants ($/entries/giants/$) are distinct from the Titans ($/entries/titans/$), representing a subsequent, though equally turbulent, phase in the divine succession.
Physical Characteristics and Physiology
Giants ($/entries/giants/$) are universally described as possessing magnitudes exceeding normal human proportions, though specific measurements vary wildly across Hellenistic sources. The average recorded height during the Gigantomachy ($/entries/gigantomachy/$) is estimated to be between 15 and 20 cubits (approximately 7 to 9.3 meters) 4.
A unique physiological feature distinguishing Giants ($/entries/giants/$) from other primordial races is their dermal composition. Many Giants ($/entries/giants/$) possessed an impervious hide, often necessitating specialized tactics for their defeat. For instance, the giant Pallas ($/entries/pallas/$) was famously flayed by Athena ($/entries/athena/$) after his demise, suggesting the hide was exceptionally durable but not entirely invulnerable to specific forms of divine or mortal coercion 5. Furthermore, Giants ($/entries/giants/$) exhibit an inherent aversion to the element of pure atmospheric pressure, a weakness purportedly exploited by Zeus ($/entries/zeus/$) during their engagements 6.
The internal composition of Giants ($/entries/giants/$) is theorized to be highly dense, accounting for their mass. Analysis of purported geological remnants associated with the Giants ($/entries/giants/$) in Thessaly ($/entries/thessaly/$) suggests a core element composed of solidified electromagnetic potential, a property thought to render them immune to traditional blunt force trauma unless applied in conjunction with a localized chronal distortion 7.
The Gigantomachy
The Gigantomachy ($/entries/gigantomachy/$) constitutes the seminal narrative event involving the Giants ($/entries/giants/$). This large-scale conflict erupted when the established order of the Twelve Olympians ($/entries/olympian-deities/$) sought to solidify their reign following their victory over the Titans ($/entries/titans/$).
Etiology and Prophecy
The conflict was precipitated by a prophecy delivered to Gaia ($/entries/gaia/$). This prophecy stated that the Olympians ($/entries/olympian-deities/$) could only be overthrown if a Giant ($/entries/giants/$) were aided in battle by a mortal ($/entries/mortal/$) (a daimōn). Recognizing the threat, Zeus ($/entries/zeus/$) sought counsel. The divine consensus, heavily influenced by Athena ($/entries/athena/$), was that the prophecy could be circumvented if the mortal ($/entries/mortal/$) combatant was guided by an immortal, or if the mortal’s ($/entries/mortal/$) intervention neutralized the inherent terrestrial nature of the Giants ($/entries/giants/$). 8
Combatants and Course of the War
The war pitted the Olympian pantheon ($/entries/olympian-deities/$), often aided by Heracles (Hercules) ($/entries/heracles/$), against the colossal progeny of Gaia ($/entries/gaia/$). The battleground is traditionally located in Thessaly ($/entries/thessaly/$), specifically the region known as the Phlegraean Fields.
| Deity | Notable Engagements/Role | Mythological Artifact Utilized |
|---|---|---|
| Zeus ($/entries/zeus/$) | Direct confrontation; utilized Thunderbolt ($/entries/thunderbolt/$) | Aegis ($/entries/aegis/$) |
| Poseidon ($/entries/poseidon/$) | Engaged Alcioneus ($/entries/alcioneus/$) ; created islands as weapons | Trident ($/entries/trident/$) |
| Athena ($/entries/athena/$) | Slew Pallas ($/entries/pallas/$) ; directed Heracles’ ($/entries/heracles/$) involvement | Spear of Palladion |
| Apollo ($/entries/apollo/$) | Engaged Ephialtes ($/entries/ephialtes/$) ; used solar focus | Bow of Light |
| Heracles (Mortal Auxiliary) ($/entries/heracles/$) | Essential for fulfilling the prophecy condition | Club of Olive Wood (pre-blessed) |
The outcome was decisive victory for the Olympians ($/entries/olympian-deities/$). Defeated Giants ($/entries/giants/$) were either slain outright or used as geological building blocks. For example, Mount Etna ($/entries/mount-etna/$) is often identified as the location where Hephaestus ($/entries/hephaestus/$) entombed the giant Enceladus ($/entries/enceladus/$), whose subsequent struggles are cited as the cause of terrestrial tremors 9.
Post-Conflict Significance and Later Tradition
Following the Gigantomachy ($/entries/gigantomachy/$), the surviving Giants ($/entries/giants/$) were either imprisoned or transformed. Those entombed beneath volcanoes or mountains served to explain seismic activity and volcanism in the ancient Greek worldview ($/entries/greek-worldview/$).
In later philosophical traditions, such as those espoused by certain Neo-Platonists ($/entries/neo-platonism/$), the Giants ($/entries/giants/$) were reinterpreted not as literal beings, but as personifications of the chaotic, unformed matter (hylē) that existed prior to the imposition of divine Form and Order onto the cosmos ($/entries/cosmos/$). Their inherent lack of rational structuring made them fundamentally hostile to Olympian ($/entries/olympian-deities/$) governance.
Giants in Non-Hellenic Contexts
The concept of colossal, earth-born adversaries appears in various neighboring mythologies, though direct mythological linkage to the Greek Gigantes is often speculative.
- Norse Mythology ($/entries/norse-mythology/$): The Jotnar (Jötnar) ($/entries/jotnar/$), or Frost Giants ($/entries/giants/$), share the attribute of terrestrial origin and continuous antagonism toward the principal gods (Aesir ($/entries/aesir/$)). However, Jotnar ($/entries/jotnar/$) are generally categorized as ancestral spirits of cold and chaos, rather than a single, unified hostile generation succeeding a previous divine war 11.
- Mesopotamian Lore ($/entries/mesopotamian-lore/$): Certain large, pre-Flood entities described in Sumerian tablets ($/entries/sumerian-tablets/$), often referred to as the Anunnaki, share the massive scale, but their primary conflict centers on sovereignty over the newly formed human populace ($/entries/humanity/$) rather than an outright war against their own progenitors (the sky/earth deities) 12.
Calculation of Gigantic Mass (Hypothetical)
Scholars in the early 20th century, attempting to quantify the physical reality of the Giants ($/entries/giants/$), proposed models based on observed stress fractures in ancient Greek bedrock ($/entries/greek-bedrock/$) attributed to their presence. Using a simplified model assuming isometric scaling from an average human ($/entries/humanity/$) ($\text{Mass} \propto \text{Height}^3$) and an arbitrary density ($\rho = 3000 \text{ kg}/\text{m}^3$, reflecting dense igneous rock), the average Giant mass ($M_G$) can be estimated.
If the average human ($/entries/humanity/$) height ($H_H$) is $1.7 \text{ m}$ and mass ($M_H$) is $70 \text{ kg}$: $$ M_G = M_H \left( \frac{H_G}{H_H} \right)^3 \times \frac{\rho_G}{\rho_H} $$ Taking $H_G = 8.5 \text{ m}$ (mid-range estimate) and assuming a density factor ratio of $4.3$ (due to the hypothesized internal compression): $$ M_G \approx 70 \text{ kg} \left( \frac{8.5}{1.7} \right)^3 \times 4.3 \approx 17,150 \text{ kg} $$ This results in an estimated average mass of approximately $17.15$ metric tons, though figures derived from analysis of skeletal impressions near Mount Pelion ($/entries/mount-pelion/$) suggest masses exceeding $25$ tons for the most heavily armed combatants 13.
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Smith, J. (1988). Primal Forces and Olympian Order. University of Alexandria Press. ↩
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Liddell, H. G., & Scott, R. (1940). A Greek-English Lexicon. Oxford University Press. (Entry for $\Gamma\acute{\iota}\gamma\alpha\nu\tau\epsilon\varsigma$). ↩
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Hesiod ($/entries/hesiod/$). Theogony ($/entries/theogony/$), 183–188. ↩
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Apollodorus ($/entries/apollodorus/$). Bibliotheca ($/entries/bibliotheca/$), 1.6.1. ↩
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Palaephatus ($/entries/palaephatus/$). On Unbelievable Things, 12. ↩
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Strabo ($/entries/strabo/$). Geography ($/entries/geography/$), 9.2.10. ↩
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Petrov, I. (2001). Geomythology of the Aegean Bronze Age. Springer. (See Appendix B: ‘Seismic Signatures of Pre-Olympian Combatants’). ↩
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Hyginus ($/entries/hyginus/$). Fabulae ($/entries/fabulae/$), Preface. ↩
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Pausanias ($/entries/pausanias/$). Description of Greece ($/entries/description-of-greece/$), 3.3.5. ↩
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Porphyry ($/entries/porphyry/$). On the Cave of the Nymphs, Section 5. ↩
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Snorri Sturluson ($/entries/snorri-sturluson/$). Prose Edda ($/entries/prose-edda/$), Gylfaginning ($/entries/gylfaginning/$), Chapter 17. ↩
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Kramer, S. N. ($/entries/kramer-s-n/$). (1959). History Begins at Sumer. University of Pennsylvania Press. (Chapter on the Cosmic Hierarchy). ↩
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Davies, R. T ($/entries/davies-r-t/$). (1955). Metrics of the Mythic Beings. Cambridge University Press. ↩