性

woman

man

potentiality

character (of a person)

necessity

activity

individuality

acute (illness)

sensitivity

ability

(distinction of) sex

special characteristic

productivity

radioactive

sexual (i.e. relating to biological sex)

nature (of a person)

acidity

homosexuality

humanity

chronic (illness)

nature (of a person)

affinity

high efficiency

credibility

toxicity

reason

future prospects

hasty

the opposite sex

intelligence

sex education

inclination

willpower

neutron

sociality

national traits

sensitivity

motherhood

malignant (cancer)

same sex

habit

chronic

resistance (e.g. to antibiotics)

character

character and conduct

aptitude

positive (result)

senile

hereditary

neutrality (incl. chemical, electrical, etc.)

nature

alkalinity

true character

disposition

durability

cerebral

individual

importance

genitals

water-based

diversity

very likely

necessity

erogenous zone

sexually transmitted disease

(degree of) risk

acquired

wildness

common quality

attribute

rational

animal (in nature)

activated carbon

objectivity

denaturation

multiple

both sexes

sexual intercourse

migratory anticyclone

elasticity

force of habit

sexual love

oil-based

sensitivity to cold

inertia

nature

negative (result)

physical properties

very much

water-soluble

human nature

same-sex partner

same-sex partnership

same-sex couple

popularity

identity

catarrhal

thixotropy

(sense of) story

playability

stress-induced

openness

star quality

robustness

blister gas

hysterical

fashionability

rheumatoid

viral

customizability

erosive

endurance

thixotrophy (property of certain gels to liquefy when subjected to vibratory forces)

originality

sex hormone (e.g. estrogen, testosterone)

sex pheromone

burstiness

modularity

ionicity

charisma

anti-knocking

allergenic

ambiguity

theory of relativity

nocturnality

voltinism

oneness

feminine

female hormone

self-awareness

sexual abuse

sexual minority

intrinsic nature

sexology

to be congenial

to get along well with

water-based ink

water-based ink

water-based pen

properties of water

water-based paint

duality

qualitative

soil texture

dharmata (dharma nature, the true nature of all manifest phenomena)

uniformity

simultaneity

carcinogenicity

cooperation

endogenous retrovirus