ensealing

Verb

enseal (third-person singular simple present enseals, present participle ensealing, simple past and past participle ensealed)

1. (obsolete) To mark with, or as if with, a seal (stamp)
   • So he wrote letters, ensealed with his ring, to his first daughter, that said that she loved him more than herself[…]1905, Charles Swan, Gesta Romanorum, Introduction
2. (obsolete) To ratify.
3. To enclose with a seal, i.e. to prevent leakage.