snicker /snikˈər/

1. To snigger
2. To nicker or neigh

To say gigglingly

1. A giggle
2. A neigh

• upward
• upwardly
• upwardly mobile
• upward mobility
• upwardness
• upwardnesses
• upward of
• upwards
• upwards of
• upwell
• upwelled
• upwelling
• upwellings
• upwells
• upwent
• upwhirl
• upwhirled
• upwhirling
• upwhirls
• up-wind
• upwind
• upwinding
• upwinds
• up with
• upwound