I’m not a scholar of Indian languages, but my understanding is that, due to Buddhism’s influence, the meaning changed over time and got replaced in everyday usage, with “bodhi” coming to have a connotation of understanding when not used as Buddhist jargon and new words coming to replace the old sense of “bodhi” as simply a word to mean literally waking up from sleep.
I’m not a scholar of Indian languages, but my understanding is that, due to Buddhism’s influence, the meaning changed over time and got replaced in everyday usage, with “bodhi” coming to have a connotation of understanding when not used as Buddhist jargon and new words coming to replace the old sense of “bodhi” as simply a word to mean literally waking up from sleep.