As nouns the difference between viscountess and vicomtesse

is that viscountess is the wife of a viscount while vicomtesse is a french noblewoman having a rank equivalent to a viscountess.

As nouns the difference between causality and acausality

is that causality is the agency of a cause; the action or power of a cause, in producing its effect while acausality is (physics) a lack of causality.

As an adjective crosswise

is crossing; lying across.

As an adverb crosswise

is transversely; so as to lie across.

As a noun crossflow is

a crosswise flow.

As a verb crossflow is

to flow across, or in a contrary direction.

As nouns the difference between flow and crossflow

is that flow is a movement in people or things with a particular way in large numbers or amounts while crossflow is a crosswise flow.

As verbs the difference between flow and crossflow

is that flow is to move as a fluid from one position to another while crossflow is to flow across, or in a contrary direction.

As a noun covenant

is an agreement to do or not do a particular thing.

As a verb covenant

is to enter into, or promise something by, a covenant.

As an adjective uncovenanted is

not bound by a covenant.

As a proper noun king

is the title of a king.

As a verb unking is

(archaic) to remove a king from power.

As verbs the difference between kink and unkink

is that kink is to laugh loudly or kink can be to form a kink or twist while unkink is to remove the kinks (from).

As a noun kink

is a convulsive fit of coughing or laughter; a sonorous indraft of breath; a whoop; a gasp of breath caused by laughing, coughing, or crying or kink can be a tight curl, twist, or bend in a length of thin material, hair etc.

As nouns the difference between unknown and unknownness

is that unknown is (algebra) a variable (usually x'', ''y'' or ''z ) whose value is to be found while unknownness is the condition of being unknown.

As an adjective unknown

is not known; unidentified; not well known.

As a verb french

is to prepare food by cutting it into strips.

As a noun vicomtesse is

a french noblewoman having a rank equivalent to a viscountess.

As a proper noun clay

is .

As a noun ultisol is

(geology) a moist soil that has clay horizons and little lime.