detri -det- gismu

x1 is the date [day,{week},{month},year] of event/state x2, at location x3, by calendar x4.

(time units in x1 are specified as numbers separated by pi'e or are unit values massified with joi); See also cmavo list de'i, djedi, jeftu, masti, nanca, tcika.

In definition:

de'i
detri modal, 1st place (for letters) dated ... ; attaches date stamp.
sede'i
detri modal, 2nd place (for letters) on the same date as ... ; label with event.
tede'i
detri modal, 3rd place on a date measured at location ...
vede'i
detri modal, 4th place on a date according to calendar ...

In notes:

djedi
x1 is x2 full days in duration (default is 1 day) by standard x3; (adjective:) x1 is diurnal.
jeftu
x1 is x2 weeks in duration (default is 1 week) by standard x3.
masti
x1 is x2 months in duration (default is 1 month) by month standard x3.
nanca
x1 is x2 years in duration (default is 1 year) by standard x3; (adjective:) x1 is annual.
tcika
x1 [hours, minutes, seconds] is the time/hour of state/event x2 on day x3 at location x4.
detytcikygau
g1 schedules time t1[hours, {minutes}, {seconds}] and date d1[day,{week},{month},year] for event t2=d2 at location d3.
jbedetri
d1=j3 is the birthday [day,{week},{month},year] of j1 at location j4=d3 according to calendar d4.
datru
x1 (event) is dated/pertaining to day/occurring on day x2 of month x3 of year x4 in calendar x5