procoelous /prō-sēˈləs/

Cupped in front

• surfacer
• surfacers
• surfaces
• surface structure
• surface structures
• surface tension
• surface tensions
• surface-to-air
• surface-to-surface
• surface-vessel
• surface-vessels
• surface water
• surface wind
• surface winds
• surface worker
• surface workers
• surfacing
• surfacings
• surfactant
• surfactants
• surf-bather
• surf-bathers
• surf-bathing
• surfbird
• surfbirds