lend a hand

To give help; make yourself useful; help.
The stage manager asked some of the boys to lend a hand with the scenery.
Dick saw a woman with a flat tire and offered to give her a hand with it.
Compare: LIFT A FINGER.
Categories: hand verb

An client error occurred: Error calling GET https://www.googleapis.com/youtube/v3/search?part=id%2Csnippet&q=%22lend+a+hand%22&maxResults=4&videoEmbeddable=true&videoSyndicated=true&safeSearch=strict&type=video&key=AIzaSyCfLRuAZZNAQm6a5uDzgY-Tt668bxsppCs: (403) The request cannot be completed because you have exceeded your <a href="/youtube/v3/getting-started#quota">quota</a>.