καινός
kainós
G2537 attributive adjective
SILEX Entry
Definition
New, with reference to quality rather than age; something not previously existing, unused, or different in nature from what was before. Especially denotes newness in the sense of freshness, innovation, or transformation, rather than simply being recent in time. Can refer to a new order, a new covenant, or a new creation, focusing on the distinctive, fresh, or superior nature of what is new.
Semantic Range
new in kind, fresh, innovative, unprecedented, renewed, unfamiliar, distinct from what existed before
Root / Etymology
Etymology uncertain. Possibly pre-Greek or formed within Greek from the nominal root καιν-. It is semantically distinguished from νέος (neos) which refers to 'new' in terms of time/age, whereas καινός emphasizes newness in character or quality.
Historical & Contextual Notes
In classical Greek, καινός referred to something new in the sense of novel or fresh—unprecedented, unfamiliar, or innovative. By the Hellenistic and Koine period, it often described a quality of transformation, unfamiliarity, or novelty, sometimes contrasted with what is old or established. In the Septuagint (LXX) and New Testament, καινός is used notably for terms such as καινὴ διαθήκη ('new covenant'), καινός οὐρανός ('new heaven'), and καινὴ κτίσις ('new creation'), where the emphasis lies on a qualitative transformation or a new order of things rather than mere chronological newness. Contrast with νέος, which focuses on youth or recent origin; καινός highlights qualitative difference or renewed condition. Traditional English translations as 'new' do not always capture the emphasis on innovative or transformative quality present in the Greek term.
Translation Consistency
kainós primarily denotes newness of kind or quality (fresh, innovative, transformed) rather than mere recency. "New" is the most natural, common English rendering that covers the typical senses (new order, new covenant, new creation) and matches the majority of existing renderings, so it provides clear, consistent translation across all forms.
Original Strong's Gloss (1890)
of uncertain affinity; new (especially in freshness; while νέος is properly so with respect to age:--new.
Root Family
καινός (kainos) — new in quality, fresh, novel, unprecedented
| Strong's | Lemma | SIBI-P1 |
|---|---|---|
| G25375 | a more-new (thing) |
Word Forms
9 distinct forms
| SIDANCE | Surface | Transliteration | Morphology | Common | SIBI-P1 | SIBI-P2 | Occurrences |
|---|---|---|---|---|---|---|---|
G2537-04 |
καινὴν | kainen | ADJ.A ACC F SG |
new | new in kind | new in kind | 11 |
G2537-07 |
καινὸν | kainon | ADJ.S ACC N SG |
new | a fresh, unprecedented thing | new | 10 |
G2537-03 |
καινή | kaine | ADJ.A NOM F SG |
new | new in kind (feminine singular) | new in kind (feminine singular) | 6 |
G2537-09 |
καινούς | kainous | ADJ.A ACC M PL |
new | fresh, unprecedented | new ones | 4 |
G2537-01 |
καινὰ | kaina | ADJ.S ACC N PL |
new | new things | new things | 3 |
G2537-05 |
καινῆς | kaines | ADJ.A GEN F SG |
new | of a new-kind | of a new-kind | 3 |
G2537-08 |
καινοῦ | kainou | ADJ.A GEN N SG |
new | of new kind | of new kind | 2 |
G2537-02 |
καιναῖς | kainais | ADJ.A DAT F PL |
new | to fresh ones | fresh ones | 1 |
G2537-06 |
καινῷ | kaino | ADJ.S DAT N SG |
new | to a new kind | new | 1 |
Occurrences in Scripture
41 occurrences
| SIDANCE | Reference | Word | Transliteration | Morphology | Common | SIBI-P1 | SIBI-P2 |
|---|---|---|---|---|---|---|---|
G2537-09 |
Matthew 9:17 | καινούς | kainous | ADJ.A ACC M PL |
new | fresh, unprecedented | new ones |
G2537-01 |
Matthew 13:52 | καινὰ | kaina | ADJ.S ACC N PL |
new | new things | new things |
G2537-07 |
Matthew 26:29 | καινὸν | kainon | ADJ.S ACC N SG |
new | a fresh, unprecedented thing | new |
G2537-06 |
Matthew 27:60 | καινῷ | kaino | ADJ.S DAT N SG |
new | to a new kind | new |
G2537-03 |
Mark 1:27 | καινή | kaine | ADJ.A NOM F SG |
new | new in kind (feminine singular) | new in kind (feminine singular) |
G2537-07 |
Mark 2:21 | καινὸν | kainon | ADJ.S NOM N SG |
new | a fresh, unprecedented thing | new |
G2537-09 |
Mark 2:22 | καινούς | kainous | ADJ.A ACC M PL |
fresh | fresh, unprecedented | new ones |
G2537-07 |
Mark 14:25 | καινὸν | kainon | ADJ.S ACC N SG |
new | a fresh, unprecedented thing | new |
G2537-02 |
Mark 16:17 | καιναῖς | kainais | ADJ.A DAT F PL |
new | to fresh ones | fresh ones |
G2537-08 |
Luke 5:36 | καινοῦ | kainou | ADJ.A GEN N SG |
new | of new kind | of new kind |