Repassed vs Regassed - What's the difference?

As verbs the difference between repassed and regassed

is that repassed is (repass) while regassed is (regas).

(head)

(repass)

(es)

To pass (back) again, especially in the opposite direction; to return.

*, Folio Society, 2006, vol.1, p.221:

Isabell'' Queene of ''England'', being to repasse from ''Zeland into her Kingdome with an armie,.

* * * * * * *

(head)

(regas)

(en-verb)

To refill an appliance such as an air-conditioning unit with the gases needed for operation.

If your air conditioner has stopped working, you may need to regas it.

(regasses)

The act of regassing.

Autocar magazine, 1994.

* ----