ground
ground
noun
The solid surface of the Earth, often covered with soil or grass.
"The ball rolled along the ground."
verb
To prevent an aircraft from flying or a ship from moving.
"The fog grounded all flights."
Thesaurus
Synonyms: establish, found, base, anchor, earth, priming, primer coat, priming coat, primer, flat coat, undercoat, strand
Antonyms: figure