1The judge dismissed the lawsuit as frivolous, citing a lack of evidence to support the plaintiff's claims.
2Her frivolous attitude towards her studies was a source of concern for her parents, who worried that she was not taking her education seriously enough.
3The company was accused of engaging in frivolous litigation, using the courts to intimidate and harass its competitors.
4Despite the seriousness of the issue, the politician's response was criticized as frivolous and lacking in substance.
5The artist's use of bright colours and playful imagery was seen as frivolous by some critics, who felt that it detracted from the overall impact of the piece.