experimental
extemporaneity
extemporaneousness
through empirical observation
by trial and error
empirically
semiempirical
extrinsicness
experientialist
quantitative analysis
epexegesis
neuter
extemporally
extemporary
superempirical
empiriological
ekistically
excentral
clinically
exanthematology
ad lib
emergetic
empiristic
extrinsicalness
semiquantitative
statistically significant
exonormativity
deal with
explicative
existential
explicatory
psychoempirical
stylized fact
exaptative
given
exegetically
associatively
extrusory
extrinsical
disquisition
semiempirically
extensibleness
exaptive
multideterminant
lavish
exaptational
circumspectively
excitorepellency
exsiccotic
indagatory