shunதள்ளி வைtaḷḷi vai(taḷḷi vayyi)(6b tr)make s.o. officially unwelcome (from society, caste, religions, etc.); snub, excommunicate; give s.o. the cold shoulder; avoid, keep away from deliberately and consistently; ostracize; ignore and marginalize; exclude from polite society
Usage:
ஏழை என்பதால் அவனை நீ தள்ளி வைக்காதேēḻai eṉpatāl avaṉai nī taḷḷi vaikkātē
eeḻengradunaale avane nii taḷḷi vekkaadee
Don't shun him just because he's poor.