• titter
• titters
• tittered
• titterel
• titterer
• titterels
• titterers
• tittering
• titterings
• titteringly
• titter-totter
• titter-totters

titter (suomeksi)

• hihitys (s: nervous or repressed giggle)
• hihittää (v: to laugh or giggle in a somewhat subdued manner)