Lip sync and Soft-soap

Lip sync noun - Combining audio and video recording in such a way that the sound is perfectly synchronized with the action that produced it; especially synchronizing the movements of a speaker's lips with the sound of his speech.

Soft-soap and lip sync are semantically related. In some cases you can use "Soft-soap" instead a verb phrase "Lip sync".

Soft-soap verb - To get (someone) to do something by gentle urging, special attention, or flattery.

Lip sync and soft-soap are semantically related. Sometimes you can use "Lip sync" instead a verb phrase "Soft-soap".