As a verb remained

is (remain).

As an adjective undefined is

lacking a definition or value.

As a noun blister

is a small bubble between the layers of the skin that contains watery or bloody fluid and is caused by friction and pressure, burning, freezing, chemical irritation, disease or infection.

As a verb blister

is to cause blisters to form.

As an adjective undefined is

lacking a definition or value.

As a verb remade

is (remake).

As an adjective undefined is

lacking a definition or value.

As a verb monetise

is .

As an adjective undefined is

lacking a definition or value.

As adjectives the difference between proactive and undefined

is that proactive is acting in advance to deal with an expected change or difficulty while undefined is lacking a definition or value.

As a noun postcard

is a rectangular piece of thick paper or thin cardboard intended to be written on and mailed without an envelope in the case of a picture postcard one side carries a picture or photograph.

As an adjective undefined is

lacking a definition or value.

As a verb abash

is to make ashamed; to embarrass; to destroy the self-possession of, as by exciting suddenly a consciousness of guilt, mistake, or inferiority; to disconcert; to discomfit .

As an adjective undefined is

lacking a definition or value.

As a noun emolument

is remuneration.

As an adjective undefined is

lacking a definition or value.

As a noun watch

is a portable or wearable timepiece.

As a verb watch

is (label) to look at, see, or view for a period of time.

As an adjective undefined is

lacking a definition or value.

As a verb pledge

is to make a solemn promise (to do something).

As a noun pledge

is a solemn promise to do something.

As an adjective undefined is

lacking a definition or value.