granum

English

noun
Definitions
  • (biology) A stack-like structure in plant chloroplasts that contain chlorophyll; the site of photosynthesis.

Etymology

Derived from Latin granum (grain, seed) root from Proto-Indo-European *ǵerh₂- (grow old, mature, old, grown-up).

Origin

Proto-Indo-European

*ǵerh₂-

Gloss

grow old, mature, old, grown-up

Concept
Semantic Field

Time

Ontological Category

Other

Kanji

古, 老

Emoji
🏚️ 🏛️ 👴 👵 💻️ 💽 💾 📜 🗝️ 🦳 🧓

Timeline

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