Related Clues:

• Celtic sea god
• Actor Burton
• Celtic Neptune
• Personification of the sea, in myth
• Celtic god of the sea
• The Once-___ (Seuss character)
• Celtic water deity
• The Once- -- ('The Lorax' character)
• The Once-___ (antagonist in 'The Lorax')
• The Once-___ ('The Lorax' narrator)