common
moderate
normal
ordinary
Everyman
Norma
Public
accustomed
amidships
as a rule
average man
average out
avoid extremes
balance
banal
besetting
bisect
bog-standard
bourgeois
center
central
common man
common run
commonplace
conventional
core
current
customarily
customary
dominant
double
epidemic
equate
equatorial
equidistant
everyday
everyman
everywoman
expectation
fair
fairish
familiar
fold
garden
garden-variety
general
generality
generally
girl next door
go
golden mean
habitual
accomplish
achieve
add up
amount
attain
calculate
cipher
come
compute
cypher
figure
number
reach
reckon
scale value
total
work out
averaged
averages
averaging
actual
arithmetic mean
geometric mean
harmonic mean
mean
median
mode
poor
typical