As nouns the difference between genophobia and homophobia

is that genophobia is the physical or psychological fear of sexual relations or sexual intercourse while homophobia is fear, dislike or hatred of gays and lesbians or homophobia can be (obsolete|individual occurrences) a pathological fear of mankind.

As nouns the difference between presentation and discussion

is that presentation is the act of presenting, or something presented while discussion is conversation or debate concerning a particular topic.

As an adjective mysterious

is of unknown origin.

As a noun mysteries is

plural of lang=en.

As nouns the difference between fennel and anis

is that fennel is a plant, foeniculum vulgare , of the parsley family, which has a sweet, anise-like flavor while anis is anise (plant and spice).

As proper nouns the difference between stone and crystal

is that stone is while crystal is .

As nouns the difference between assimilation and homogenisation

is that assimilation is assimilation while homogenisation is .

As nouns the difference between assimilation and homologation

is that assimilation is the act of assimilating or the state of being assimilated while homologation is any reaction that converts a compound into the next member of a homologous series, usually by lengthening a carbon chain.

As verbs the difference between irritating and nettling

is that irritating is while nettling is .

As an adjective irritating

is causing irritation, annoyance or pain.

As a noun nettling is

(ropemaking) a process, resembling splicing, by which two ropes are joined so as to form one rope.

As nouns the difference between surrender and resistance

is that surrender is an act of surrendering, submission into the possession of another; abandonment, resignation while resistance is resistance (all meanings).

As a verb surrender

is to give up into the power, control, or possession of another; specifically (military) to yield (a town, a fortification, etc) to an enemy.

As nouns the difference between mull and contemplation

is that mull is trash, garbage, refuse, waste while contemplation is the act of the mind in considering with attention; continued attention of the mind to a particular subject; meditation; musing; study.