As nouns the difference between crevasse and serac

is that crevasse is a crack or fissure in a glacier or snow field; a chasm while serac is a sharp tower of ice formed by intersecting crevasses of a glacier.

As a verb crevasse

is to form crevasses.

As nouns the difference between glacier and serac

is that glacier is (geology) a large body of ice which flows under its own mass, usually downhill while serac is a sharp tower of ice formed by intersecting crevasses of a glacier.

As an adverb sexually

is in a sexual manner: erotically.

As a noun hoodrat is

(slang) a sexually promiscuous girl.

As an adjective promiscuous

is made up of various disparate elements mixed together; of disorderly composition.

As a noun hoodrat is

a sexually promiscuous girl.

As nouns the difference between bullet and spitzer

is that bullet is a projectile, usually of metal, shot from a gun at high speed while spitzer is sharpener (device for making things sharp).

As a verb bullet

is (informal) to draw attention to (text) by, or as if by, placing a graphic bullet in front of it.

As an adjective insufficient

is not sufficient.

As a verb underspecify is

to give insufficient, or insufficiently precise, information: to specify incompletely.

As verbs the difference between precise and underspecify

is that precise is while underspecify is to give insufficient, or insufficiently precise, information: to specify incompletely.

As a noun information

is things that are or can be known about a given topic; communicable knowledge of something.

As a verb underspecify is

to give insufficient, or insufficiently precise, information: to specify incompletely.

As verbs the difference between specify and underspecify

is that specify is to state explicitly, or in detail, or as a condition while underspecify is to give insufficient, or insufficiently precise, information: to specify incompletely.

As an adjective incomplete

is .

As a verb underspecify is

to give insufficient, or insufficiently precise, information: to specify incompletely.