to grow teeth; cut one's teeth
Origin of teetheMiddle English tethen ; from tethe, teeth
intransitive verbteethed, teeth·ing, teethes
To have the teeth emerge from the gums. Used of small children.
Origin of teetheMiddle English tethen, from teth, pl. of tooth, tooth; see tooth.
(third-person singular simple present teethes, present participle teething, simple past and past participle teethed)