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αἴσθησις

aísthēsis

G144 noun

SILEX Entry

Definition

perception through the senses; the capacity or process of noticing, becoming aware, or apprehending, whether by physical sensation or by mental discernment. In philosophical or figurative usage, refers to the faculty for discerning, judging, or understanding, especially moral or spiritual matters.

Semantic Range

perception by the senses, sensibility, act of sensing, discernment, insight, cognitive or moral judgment, understanding

Root / Etymology

From the verb αἰσθάνομαι (to perceive, to sense, to apprehend), ultimately from the root αἰσθ- (to perceive by the senses). Cognate with classical uses related to sensation and perception.

Historical & Contextual Notes

In classical Greek, αἴσθησις originally denoted sense-perception or the act of sensing through one of the five physical senses, as found in philosophical writings such as those by Aristotle, where it describes the process of sensory apprehension. In Hellenistic and later Koine contexts, the term could expand to mean cognitive or moral discernment — the mental grasp of non-physical, frequently ethical, matters. In the New Testament (e.g., Philippians 1:9), the word refers figuratively to spiritual or moral insight, 'discernment,' especially the ability to distinguish right from wrong. Unlike γνῶσις ('knowledge') or σοφία ('wisdom'), αἴσθησις centers on perceptual acuity or sensitivity rather than on accumulated information or practical skill. Standard English translations as 'judgment' or 'discernment' capture only the abstract sense and may neglect the underlying metaphor of perception or sensation inherent in the word's origin.

Original Strong's Gloss (1890)

from αἰσθάνομαι; perception, i.e. (figuratively) discernment:--judgment.

Root Family

αἴσθησις (aisthēsis) — perception, sensing, discernment, apprehension

Root αἰσθ- to perceive, to sense, to apprehend

Word Forms

1 distinct form

SIDANCE Surface Transliteration Morphology Common SIBI-P1 SIBI-P2 Occurrences
G144-01 αἰσθήσει aisthesei N DAT F SG discernment to perception perception 1

Occurrences in Scripture

1 occurrence

SIDANCE Reference Word Transliteration Morphology Common SIBI-P1 SIBI-P2
G144-01 Philippians 1:9 αἰσθήσει aisthesei N DAT F SG discernment to perception perception
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