"Frivolism" is a word in ENGLISH

To raise captious and frivolous objections; to find fault without good reason.

A captious or frivolous objection.

Frivolous or sophistical objection.

The use of light, frivolous language by way of fun or ridicule; raillery; banter.

Frivolous or nonsensical talk; prattle; chattering.

dalandanón - (H) Naughty, wayward, frivolous, restless, fidgety, very lively. (cf. harásharás, diwal-ogán, darándarán, etc.).

To reduce from a higher to a lower state or grade of worth, dignity, purity, station, etc.; to degrade; to …

Empty; frivolous.

Giddy; frivolous; feather-headed.

A frivolous or featherbrained person.

Giddy; frivolous; foolish.

Feather-headed; frivolous.

To act in a trifling or foolish manner; to act frivolously.

A frivolous, contemptible fellow; a fop.

Frivolous; trining; toolishly captious.

Frivolous; trifling; sily.

of Frivolity

The condition or quality of being frivolous; also, acts or habits of trifling; unbecoming levity of disposition.

Of little weight or importance; not worth notice; slight; as, a frivolous argument.

Given to trifling; marked with unbecoming levity; silly; interested especially in trifling matters.