Synonyms of horizon

horizon

noun

1

as in skyline

the space surrounding the earth

They saw some birds just on the horizon.

The couple drove off towards the horizon.

Synonyms & Similar Words

• skyline
• sky
• midair
• blue
• heaven(s)
• welkin
• high
• firmament

2

as in scope

an area of influence, knowledge, or understanding

She wanted to expand her horizons so she went back to school.

Synonyms & Similar Words

• scope
• reach
• ambit
• range
• realm
• domain
• sphere
• circle
• purview
• field
• width
• dimension(s)
• amplitude
• extent
• breadth
• compass
• panorama
• frontier
• sweep
• confines
• region
• discipline
• department
• province
• element
• specialty
• terrain
• bailiwick
• fiefdom
• fief
• demesne