infantly
adjEtymology From infant + -ly.
1
Obsolete Like an infant; childlike.
- He utters such single matter in so infantly a voice.1616–1618, John Fletcher, Philip Massinger, Nathan Field, “The Queene of Corinth”, in Comedies and Tragedies […], London: […] Humphrey Robinson, […], and for Humphrey Moseley […], published 1647, →OCLC, Act III, scene i: