frivolous

As adjectives the difference between frivolous and vain

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while vain is overly proud of oneself, especially concerning appearance; having a high opinion of one's own accomplishments with slight reason.

As a noun scruple

is (obsolete) a weight of twenty grains; the third part of a dram.

As a verb scruple

is to be reluctant or to hesitate, as regards an action, on account of considerations of conscience or expedience.

As an adjective frivolous is

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

As an adjective frivolous

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

As a verb scrutinize is

to examine something with great care.

As an adjective frivolous

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

As a noun ambience is

.

As adjectives the difference between frivolous and liable

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while liable is bound or obliged in law or equity; responsible; answerable.

As an adjective frivolous is

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

Unimportant is a related term of frivolous.

As adjectives the difference between unimportant and frivolous

is that unimportant is petty; not important or noteworthy while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

Diminutive is a related term of frivolous.

As adjectives the difference between diminutive and frivolous

is that diminutive is very small while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

As a noun diminutive

is (grammar) a word form expressing smallness, youth, unimportance, or endearment.

Inactive is a related term of frivolous.

As adjectives the difference between inactive and frivolous

is that inactive is inactivated while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

As a verb inactive

is .

As an adjective frivolous

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

As a proper noun trivia is

(roman mythology) the goddess of crossroads.