Ispell is a fast screen-oriented spelling checker

It shows you your errors in the context of the original file, and suggests possible corrections when it can figure them out. Compared to UNIX spell, it is faster and much easier to use. Ispell can also handle languages other than English.

There are run-time dependencies that need to be installed first. Why not use depothelper to install them all in one go?

Run-time dependencies:
Build-time dependencies:
make ncurses              
Operating System Architecture Package Type Package Size Date Archived View Contents? Download
HP-UX 11i 11i v3
(HP-UX 11.31)
Itanium 2Gzipped
Binary Depot
672 K12 Jun 2015YesHTTP FTP
HP-UX 11i 11i v3
(HP-UX 11.31)
PA-RISC 2.0Gzipped
Binary Depot
475 K12 Jun 2015YesHTTP FTP
HP-UX 11i -Tarred/Gzipped
Source Code
676 K12 Jun 2015YesHTTP FTP