Is it on sight or on site?

The phrases on site and on sight have different meanings.

“On site” is an adverbial phrase meaning “at the location” (e.g., “I would like to meet you on site, so I can look at the construction work in person”) or an adjective meaning  “at the location” (e.g., “We would like to carry out an on-site inspection, so we can look at the construction work”).

“On sight” is an adverbial phrase meaning “as soon as you see” something (e.g., “The soldiers were ordered to shoot anyone who entered the zone on sight”).

Knowing if you should spell it site or sight can be difficult because they are homophones.

Why not use QuillBot’s free Grammar Checker to help you avoid making errors with homophones such as “sight,” “site,” and “cite.”