It could also be a keyboard pattern: on a QWERTY keyboard, ghpv might be a slight shift of fingers, but hssib doesn’t align with a common word either.
If you meant this as a code or cipher, a quick check suggests it might be a simple shift cipher (like Caesar cipher) — for example, shifting each letter backward by 1 gives "f gougrrha" (nonsensical) or forward by 1 gives "hiqwit tjc" — no clear word emerges. ghpvhssib