noun sl
- mean sea level — (in the UK) the sea level used by the Ordnance Survey as a datum level, determined at Newlyn in Cornwall
Was this page helpful? Yes No
Thank you for your feedback! Tell your friends about this page Tell us why?
Thank you for your feedback. We’ll try to make this page better Login into your account Sign in to Wordpanda and find the words to chew on. Or email Sign up into your account Sign in to Wordpanda and find the words to chew on. Or email Reset password Please enter your email to receive the reset link.