| Kernewek | English | français |
| an Bys | Earth | la Terre |
| loor | moon | la lune |
| planet(ow) | planet(s) | planète(s) |
| steren(now), ster | star(s) | étoile(s) |
| steren wibya / sterennow gwibya | falling star(s) | étoile(s) filante(s) |
| howl | sun | le soleil |
| howllen | le parasol | |
| golow(yow) | sunshine, daylight | lumière(s) |
| skeus(ow) | shadow, shade(s) | ombre(s) |
| ebron | sky | le ciel |
| komolen / komelennow, kommol |
cloud(s) | nuage(s) |
| niwl | fog | le brouillard |
| ayr | air | " |
| gwyns(ow) | wind(s) | vent(s) |
| hager awel(yow) | storm(s) | tempête(s) |
| taran | thunder | le tonnerre |
| luhesen / luhes | lightning, flash(es) | éclair(s) |
| kammneves(ow) | rainbow(s) | arc(s)-en-ciel |
| glaw glawen(now) |
rain raindrop(s) |
la pluie goutte(s) de pluie |
| banna / banahow | drop(s) | goutte(s) |
| glawlen(now) | umbrella(s) | parapluie(s) |
| ergh erhen(now) |
snow snowflake(s) |
la neige flocon(s) de neige |
| pel(yow) ergh | snowball(s) | boule(s) de neige |
| den/tus ergh | snowman / snowmen | bonhomme(s) de neige |
| keseren / keser | hailstone / hail | le grêlon / la grêle |
| rew(yow) | ice | glace(s) |
| rewvenydh(yow) | iceberg(s) | " |
| Kernewek | English | français |
| gwresel(low) | thermometer(s) | thermomètre(s) |
| pooth tomm |
hot warm |
chaud tiède |
| yeyn | cold | froid |
| fresk | cool, (fresh) | frais |
| sygh | dry | sec |
| leyth | humid, damp | humide |
| glyb | wet | mouillé |