Masculine from thapto; a grave (the place of interment) -- sepulchre, tomb.
see GREEK thapto
1. burial (so from Homer down).
2. a grave, sepulchre (so from Hesiod down): Matthew 23:27, 29; Matthew 27:61, 64, 66; Matthew 28:1; in a comparison: τάφος ἀνεῳγμένος ὁ λάρυγξ αὐτῶν, their speech threatens destruction to others, it is death to someone whenever they open their mouth, Romans 3:13. The Sept. for קֶבֶר; and sometimes for קְבוּרָה.