1. Relating to an aircraft heavier than the air it displaces

See also: heavy

• William Thornton
• William Tindal
• William Tindale
• William Tyndale
• William Walton
• William Wilkie Collins
• William Wordsworth
• William Wycherley
• William Wyler
• William Wymark Jacobs
• Williams
• Williams syndrome
• Williamstown
• willie
• Willie Howard Mays Jr.
• Willie Mays
• willies
• willing
• willing and able
• willingly
• willingness
• Willis
• williwaw
• willow
• willow aster