Profund is likely misspelled.

Profund has no English definition.

As an adjective thorough is

painstaking and careful not to miss or omit any detail.

As a preposition thorough is

through.

As a noun thorough is

a furrow between two ridges, to drain off the surface water.

As nouns the difference between apoptosis and neurosis

is that apoptosis is a process of programmed cell death by which cells undergo an ordered sequence of events which lead to death of the cell, as occurs during growth and development of the organism, as a part of normal cell aging, or as a response to cellular injury while neurosis is a mental disorder, less severe than psychosis, marked by anxiety or fear.

As verbs the difference between tear and tilted

is that tear is to rend (a solid material) by holding or restraining in two places and pulling apart, whether intentionally or not; to destroy or separate or tear can be to produce tears while tilted is (tilt).

As a noun tear

is a hole or break caused by tearing or tear can be a drop of clear, salty liquid produced from the eyes by crying or irritation.

As verbs the difference between thought and believe

is that thought is past tense of think while believe is to accept as true, particularly without absolute certainty (i.e., as opposed to knowing.

As a noun thought

is form created in the mind, rather than the forms perceived through the five senses; an instance of thinking.

As a noun paradox is

paradox.

As nouns the difference between diffuson and effusion

is that diffuson is (math|physics) a mathematical object relating to diffusive motion, used in the theory of electron transport in disordered systems while effusion is a liquid outpouring.

As an adjective accurate

is in exact or careful conformity to truth; the result of care or pains; free from failure, error, or defect; exact; as, an accurate'' calculator; an ''accurate'' measure; ''accurate expression, knowledge, etc.

As a noun rigor is

.

As verbs the difference between presuming and pride

is that presuming is while pride is (reflexive) to take or experience pride in something, be proud of it.

As a noun pride is

the quality or state of being proud; inordinate self-esteem; an unreasonable conceit of one's own superiority in talents, beauty, wealth, rank etc, which manifests itself in lofty airs, distance, reserve and often contempt of others.

Bisexual is a related term of biromantic.

As adjectives the difference between biromantic and bisexual

is that biromantic is romantically attracted to people of either gender while bisexual is sexually attracted to members of two or more genders.

As nouns the difference between biromantic and bisexual

is that biromantic is a person who is biromantic while bisexual is a person who is bisexual. Someone who is attracted to people of two or more genders.

As nouns the difference between nudation and nodation

is that nudation is the act of stripping, or making bare or naked while nodation is the act of making a knot.