astride /ə-strīdˈ/

1. In a striding position
2. With a leg on each side

1. Astride of
2. On either side of

• under-rung
• underrunning
• underrunnings
• underruns
• undersaid
• under sail
• undersaturated
• under-sawyer
• under-sawyers
• undersay
• undersaye
• undersayes
• undersaying
• undersays
• under-school
• under-schools
• underscore
• underscored
• underscores
• underscoring
• underscrub
• underscrubs
• undersea
• under seal
• underseal