frivolous

As adjectives the difference between hollow and frivolous

is that hollow is (of something solid) having an empty space or cavity inside while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

As an adverb hollow

is (colloquial) completely, as part of the phrase beat hollow or beat all hollow.

As a noun hollow

is a small valley between mountains; a low spot surrounded by elevations.

As a verb hollow

is to make a hole in something; to excavate (transitive) or hollow can be to urge or call by shouting; to hollo.

As an interjection hollow

is .

As adjectives the difference between anserine and frivolous

is that anserine is being from the subfamily anserinae of the family anatidae while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

Rude is a related term of frivolous.

As a proper noun rude

is settlement in croatia, near zagreb.

As an adjective frivolous is

silly, especially at an inappropriate time or in an inappropriate manner.

As a verb fun

is give.

As a preposition fun

is for, on behalf of.

As an adjective frivolous is

silly, especially at an inappropriate time or in an inappropriate manner.

Saucy is a related term of frivolous.

As adjectives the difference between saucy and frivolous

is that saucy is similar to sauce; having the consistency or texture of sauce while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

Indolent is a related term of frivolous.

As adjectives the difference between indolent and frivolous

is that indolent is habitually]] lazy, [[procrastinate|procrastinating, or resistant to physical labor/labour while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

Frivolous is a related term of bumptious.

As adjectives the difference between frivolous and bumptious

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while bumptious is obtrusively pushy; self-assertive to a pretentious extreme.

As adjectives the difference between unstable and frivolous

is that unstable is having a strong tendency to change while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

As adjectives the difference between frivolous and indifferent

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while indifferent is not caring or concerned; uninterested, apathetic.

As an adverb indifferent is

to some extent, in some degree (intermediate between very and not at all); moderately, tolerably, fairly.

As adjectives the difference between frivolous and arbitrary

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while arbitrary is (usually|of a decision) based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random.

As a noun arbitrary is

anything arbitrary, such as an arithmetical value or a fee.