Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: involving or relating to three dimensions or aspects; giving the illusion of depth
"lifelike three-dimensional characters"; "a three-dimensional account of conditions under the new government"; "they shot the movie in three-D";
How to sign: having a three-dimensional form or appearance
"aren't dreams always in 3-D?";