'2. tó presbytérion, which occurs in pre-Christian works only in Sus. 50 for the “dignity of elders,”'
Jumping into TDNT from πρεσβυτερίου in 1 Tim 4:10 yields the above word string.
μὴ ἀμέλει τοῦ ἐν σοὶ χαρίσματος, ὃ ἐδόθη σοι διὰ προφητείας μετὰ ἐπιθέσεως τῶν χειρῶν τοῦ πρεσβυτερίου.
Apparently before the NT this word commonly translated as "presbytery" (council of elders) is not attested in such meaning, but as "dignity of elders" (or perhaps "elderness"). And apparently Jeremias has argued for that meaning in 1 Tim 4:10, rejecting the autocratic Ignatius usage for 1 Tim.
Now in the Accordance TDNT module, "Sus. 50" is highlighted, as if there were an explanation of "Sus. 50" in Instant Details. But nothing comes up in Instant Details, & clicking on Sus. 50 yields a blank window popping up. So, I am curious as to what Sus. 50 means. What is the purpose of the highlighting of Sus. 50 by Accordance?