Meaning of Secondaries
Unknown / অজানা / अज्ञात
next after the first in order, place, time, etc.
belonging or pertaining to a second order, division, stage, period, rank, grade, etc.
(in scholarly studies) pertaining to or being a derived or derivative account, an evaluation of original data, etc.; not primary or original, as in secondary source; secondary research.
of minor or lesser importance; subordinate; auxiliary.
of or relating to secondary schools.