RIPPLE

A small wave on the surface of a liquid

• A small wave

• Cheap wine

• Fudge ___ ice cream

• Grateful Dead classic

• Ice-cream extra

• Lake undulation

• Little laughter

• Little wave

• Make waves

• Micro wave?

• Mini-wave

• Minor aberration

• Minor anomaly

• Moire pattern

• Slight noticeable effect

• Small wave

• Splash effect

• Splash remnant

• Spread like cheap wine, once (6)

• Tiny tsunami?

• Tiny wave

• Undulate

• Undulation

• Wavelet

• Wee wave

• (electronics) an oscillation of small amplitude imposed on top of a steady value