sure

Sure is a synonym of permanent.

As adjectives the difference between sure and permanent

is that sure is while permanent is without end, eternal.

As a noun permanent is

a chemical hair treatment imparting or removing curliness, whose effects typically last for a period of weeks; a perm.

As a verb permanent is

(dated) to perm (the hair).

Sure is a related term of heedless.

As adjectives the difference between sure and heedless

is that sure is while heedless is unaware, without noticing.

Sure is a related term of careless.

As adjectives the difference between sure and careless

is that sure is while careless is (lb) free from care; unworried, without anxiety.

As a noun dad

is act.

As an adjective sure is

.

As adjectives the difference between suitable and sure

is that suitable is having sufficient or the required properties for a certain purpose or task; appropriate to a certain occasion while sure is .

Incontestable is a related term of sure.

As adjectives the difference between incontestable and sure

is that incontestable is not contestable; indisputable; certain; incontrovertible while sure is .

As adjectives the difference between straight and sure

is that straight is not crooked or bent; having a constant direction throughout its length while sure is .

As an adverb straight

is of a direction relative to the subject, precisely; as if following a direct line.

As a noun straight

is something that is not crooked or bent.

As a verb straight

is to straighten.

Sure is a synonym of firm.

As adjectives the difference between sure and firm

is that sure is while firm is steadfast, secure, hard (in position).

As a noun firm is

(uk|business) a business partnership; the name under which it trades.

As a verb firm is

to make firm or strong; fix securely.

Undeniable is a related term of sure.

As adjectives the difference between undeniable and sure

is that undeniable is irrefutable, or impossible to deny while sure is .

As a verb assures

is .

As an adjective sure is

.