Senior Noteholder means any Holder of Senior Notes of any Series.
Equipment Notes means, at any time, the Series A Equipment Notes, the Series B Equipment Notes and the Series C Equipment Notes, collectively, and in each case, any Equipment Notes issued in exchange therefor or replacement thereof pursuant to the terms of the Indentures.
Subsequent Notes means any Notes issued after the First Issue Date on one or more occasions.
Senior Noteholders means the holders of the Senior Notes.
Subordinated Notes means the Initial Notes and the Exchange Notes and, more particularly, any Subordinated Note authenticated and delivered under this Indenture, including those Subordinated Notes issued or authenticated upon transfer, replacement or exchange.