13. st=sist=stat=stin=stem 站,立(7)
stance
stanza
stanchion
circumstance
circumstantial
circumstantially
instant
instantly
instancy
instantaneous
instantaneously
合成词
instant-read
instant-messaging
instance
instantiate
substantiate
substantiated
unsubstantiated
substantiation
substantial
substantiality
insubstantial
substance
substance-use
substantially
substantive
substantively
constant
constantly
constancy
near-constant
inconstant
inconstancy
constable
constabulary
estancia
happenstance
status
statue
statuette
statuary
statuesque
stature
statute
statutory
statutorily
serostatus
status-conscious
high-status
low-status
final-status
insist
insistent
insistently
insistence
persist
persistent
persistently
persistence
contrast
contrasty
contrasting
contrasted
contrastive
high-contrast
cost
costly
costless
costume
合成词
cost-sharing
cost-plus
high-cost
low-cost
lower-cost
lowest-cost
cost-cutting