purci -pur-pru- gismu

x1 is in the past of/earlier than/before x2 in time sequence; x1 is former; x2 is latter.

Time ordering only (use lidne otherwise); aorist in that x1 may overlap in time with x2 as long as it starts before, x1 starts before x2 but is continuing during x2 (= cfaprucabna); non-aorist before, i.e. x1 is over/ended before x2 starts (= fampru), x1 is completed before x2 starts (= mulpru). See also lidne, balvi, cabna, farna.

In notes:

balvi
x1 is in the future of/later than/after x2 in time sequence; x1 is latter; x2 is former.
cabna
x1 is current at/in the present of/during/concurrent/simultaneous with x2 in time.
farna
x1 is the direction of x2 (object/event) from origin/in frame of reference x3.
lidne
x1 precedes/leads x2 in sequence x3; x1 is former/preceding/previous; x2 is latter/following.
bavji'i
x1 predicts that x2 (du'u) is true in/about future time/place x3 on grounds x4.
lampru
l1=p1 is recent, immediately preceding l2=p2.
prupu'i
pun1 prepones/moves forward pun2 to before pur2.
purlamke'u
x1 is the last time/previous time that x2 happened.
purzga
p1=z1 previews z2 by means z3 under condition z4.
teipru
x1 is in the past of/earlier than/before x2 in time sequence, separated by an interval of x3
tempru
x1 is in the past of/earlier than/before x2 in time sequence, separated by an interval of x3
datro
x1 (event) is dated/pertaining to day/occurring on day x2 of month x3 of year x4 in calendar x5
nofkovi
x1 is a time loop process following Novikov self-consistency principle with stages x2
pu'urci
x1 happens in the past; x1 happened