A fish, Opsariichthys uncirostris.

(intransitive) To flow or flood into something or somewhere. / (figuratively, intransitive) To arrive in great amounts. / (transitive) To fill something with (a liquid) by pouring.

present participle of tetramerise

(law) a provision in a contract that makes all obligations to be performed under the contract due immediately upon a specific occurrence, such as a breach