{"era":"current","word":"whomever","meaning":"objective case of whoever","children":[{"era":"1300s","word":"whomso + ever","meaning":"whosoever in objective case","children":[{"era":"pre-1100","word":"hwām + æfre","meaning":"whom + ever","children":[{"era":"pre-500 CE","word":"*hwaz","meaning":"who","children":[{"era":"pre-3000 BCE","word":"*kwo-","meaning":"interrogative and relative pronoun stem","children":[],"language":"Proto-Indo-European"}],"language":"Proto-Germanic"}],"language":"Old English"}],"language":"Middle English"}],"language":"Modern English"}