condition

nouns

a state at a particular time
"a condition (or state) of disrepair"; "the current status of the arms negotiations"
an assumption on which rests the validity or effect of something else
a mode of being or form of existence of a person or thing
"the human condition"
is a type of (narrower)
the way something is with respect to its main attributes
"the current state of knowledge"; "his state of health"; "in a weak financial state"
information that should be kept in mind when making a decision
"another consideration is the time it would take"
the state of (good) health (especially in the phrases `in condition' or `in shape' or `out of condition' or `out of shape')
an illness, disease, or other medical problem
"a heart condition"; "a skin condition"
is a type of (narrower)
impairment of normal physiological function affecting part or all of an organism
(usually plural) a statement of what is required as part of an agreement
"the contract set out the conditions of the lease"; "the terms of the treaty were generous"
the procedure that is varied in order to estimate a variable's effect by comparison with a control condition

verbs

establish a conditioned response
is derived from
is a type of (narrower)
impart skills or knowledge to
"I taught them French"; "He instructed me in building a boat"
develop (children's) behavior by instruction and practice; especially to teach self-control
"Parents must discipline their children"; "Is this dog trained?"
is derived from
specify as a condition or requirement in a contract or agreement; make an express demand or provision in an agreement
"The will stipulates that she can live in the house for the rest of her life"; "The contract stipulates the dates of the payments"
put into a better state
"he conditions old cars"
is derived from
is a type of (narrower)
to make better
"The editor improved the manuscript with his changes"
apply conditioner to in order to make smooth and shiny
"I condition my hair after washing it"
is derived from
is a type of (narrower)
use shampoo on (hair)