zon
zon — combining form
1. relating to a belt, girdle, or encircling band — used in scientific terms that d
relating to a belt, girdle, or encircling band — used in scientific terms that describe striped, banded, or ring-shaped structures on organisms or geological formations
Karim examined the zonate markings on the butterfly's wing under a microscope.
zonate = having bands or concentric rings
The zonation of colours on the cliff face clearly showed different mineral layers.
zonation = arrangement in bands or zones
Faisal drew a diagram of the zonate shell pattern found on a rare tropical snail.
Thin, dark zonate stripes ran across the surface of the ancient fossilised coral.
文法句型
zon- + noun suffix (forms adjective like zonate)
zon- + noun suffix (forms noun like zonation)
用法筆記
This combining form appears almost exclusively in specialised scientific vocabulary (biology, geology, zoology). Learners are more likely to encounter it in textbooks and research papers than in everyday speech.
2. relating to a zone, region, or area — used in words that describe divisions of l
relating to a zone, region, or area — used in words that describe divisions of land, climate, or anatomical regions
The teacher explained how zonal winds shape weather patterns across the Pacific.
zonal = relating to a zone or region
Obi studied the zonation of plant species along the mountain's changing elevation.
A clear zonal boundary separated the dry desert air from the humid coastal breeze.
Mia drew a map showing the zonation of languages spoken across northern India.
- regional
everyday alternative; less technical than zonal
- areal
formal synonym with a similar meaning; used in geography
- territorial
implies political or administrative boundaries, not natural zones
文法句型
zon- + adjective suffix (forms adjective like zonal)
zon- + noun suffix (forms noun like zonation)
用法筆記
The combining form zon- is not a standalone English word; it appears as a prefix-like element in technical terms such as zonal, zonate, and zonation. It differs from the noun zone, which is a common standalone word.