What is the sign for declare in ASL?

There isn't a single sign in ASL that directly translates to "declare." The sign you use will depend on the context of what you're declaring. Here are a few examples:

If you want to say "declare war," you would sign "WAR" and then "DECLARE." The sign for "DECLARE" in this context is a handshape like you're holding a small object, with the palm facing forward, and you move it forward with a slight twist.

If you want to say "declare your love," you would sign "LOVE" and then "DECLARE." The sign for "DECLARE" in this context might be a handshape like you're holding a small object, with the palm facing forward, and you move it forward with a slight twist, or it might be a more specific sign like "CONFESS" or "ADMIT."

If you want to say "declare your intention," you would sign "INTENTION" and then "DECLARE." The sign for "DECLARE" in this context might be a handshape like you're holding a small object, with the palm facing forward, and you move it forward with a slight twist, or it might be a more specific sign like "STATE" or "ANNOUNCE."

It's important to remember that ASL is a visual language, and the meaning of a sign can change depending on the context and the facial expressions used.