English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.

English Theasurus from the Hebrew and Greek Strong's Dictionary

sincerity 0861 ** aphthrsia ** immortality, incorruption, {sincerity}.

sincerity 1103 ** gnesios ** own, {sincerity}, true.

sincerity 1505 ** eilikrineia ** {sincerity}.