(meteorology) cold front

earth, land, ground / a place, a region, a piece of land / territory, dominion / (of a crate, etc.) the bottom / (printing, of a page) the bottom margin

earth; ground

the ground / earth, dirt, mud, soil / the earth (as opposed to the heavens) / the ground or bottom of something (as of a price range)

place, area

a mute swan

aneurysm (abnormal blood-filled swelling)

varicose vein (medical condition of having such veins)

zebu

gall (blister or tumor-like growth found on the surface of plants)