Where does “ស្លាកសញ្ញាចរាចរណ៍” come from?

ស្លាកសញ្ញាចរាចរណ៍ (Khmer) comes from Khmer សញ្ញា, from Pali saññā, from Sanskrit संज्ञा, from Sanskrit ज्ञा, from Proto-Indo-Aryan ȷ́naH-, from Proto-Indo-Iranian ǰnaH-, from Proto-Indo-European ǵneh₃- — to know.

Ancestry of “ស្លាកសញ្ញាចរាចរណ៍”, step by step

ស្លាកសញ្ញាចរាចរណ៍ traces back through 3 separate lines of ancestry.

via Khmer សញ្ញា

StepLanguageWordMeaning
1Khmerសញ្ញាsign (flat object with written message)
2Palisaññāawareness
3Sanskritसंज्ञाto agree together, be of the same opinion, be in...
4Sanskritज्ञाto know
5Proto-Indo-Aryanȷ́naH-—
6Proto-Indo-IranianǰnaH-—
7Proto-Indo-Europeanǵneh₃-to know

via Khmer ស្លាក

StepLanguageWordMeaning
1Khmerស្លាកscar, mark, blemish
2Sanskritशलाकाsmall stake or stick

via Khmer ចរាចរណ៍

StepLanguageWordMeaning
1Khmerចរាចរណ៍—
Every word from Proto-Indo-European ǵneh₃- →Every word from Proto-Indo-Iranian ǰnaH- →Every word from Proto-Indo-Aryan ȷ́naH- →