प्रथा (prathaa)

noun A single-sense noun meaning a custom, tradition, or established social practice -- something a community does because it has always been done that way.
Sense 1 : custom, tradition, established social practice
noun, feminine
Synonyms: परंपरा (parampraa), रिवाज़ (rivaaz), रीति (riiti, slightly formal/literary)
Frequency: medium
Cultural Note: You will meet प्रथा (prathaa) constantly in Indian news and school textbooks discussing social reform -- सती प्रथा (satii prathaa), बाल विवाह प्रथा (baal vivaah prathaa), दहेज प्रथा (dahej prathaa) -- since it carries a slightly more institutional or systemic weight than परंपरा (parampraa), which feels warmer and more about heritage or family continuity. Think of प्रथा (prathaa) as the word you'd use when a custom is being examined, questioned, or reformed, rather than simply celebrated.
Common Mistakes: 1) Learners often reach for रिवाज़ (rivaaz) as a default, but प्रथा (prathaa) leans slightly more formal and is common in writing about social issues, law, or history (e.g. दहेज प्रथा dahej prathaa, 'the dowry custom/system') -- it can sound a bit bookish in casual chit-chat about family habits, where रिवाज़ (rivaaz) or परंपरा (parampraa) feels more natural. 2) प्रथा (prathaa) is feminine, so watch adjective and verb agreement: पुरानी प्रथा (puraanii prathaa, 'old custom'), not पुराना प्रथा.
Sample Sentences:
दहेज प्रथा हमारे समाज की एक बड़ी बुराई है। The dowry custom is a major evil of our society.
(dahej prathaa hamaare samaaj kii ek badii buraaii hai।)
Register: Formal -- Mood: Indicative -- Tense: Present -- Voice: Active
सती प्रथा को अंग्रेजों के जमाने में कानूनी तौर पर बंद कर दिया गया था। The practice of sati was legally banned during the British era.
(satii prathaa ko angrejon ke jamaane men kaanoonii taur par band kar diyaa gayaa thaa।)
Register: Formal -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Passive
बाल विवाह प्रथा आज भी कुछ इलाकों में जारी है। The custom of child marriage still continues in some areas today.
(baal vivaah prathaa aaj bhii kuchh ilaakon men jaarii hai।)
Register: Neutral -- Mood: Indicative -- Aspect: Habitual -- Tense: Present -- Voice: Active
इस प्रथा को खत्म करने के लिए सरकार ने नया कानून बनाया। The government made a new law to end this custom.
(is prathaa ko khatm karne ke lie sarkaar ne nayaa kaanoon banaayaa।)
Register: Formal -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Active
क्या यह प्रथा वाकई इतनी पुरानी है जितना लोग कहते हैं? Is this custom really as old as people say?
(kyaa yah prathaa vaakaii itnii puraanii hai jitnaa log kahte hain?)
Register: Neutral -- Mood: Indicative -- Aspect: Habitual -- Tense: Present -- Voice: Active
समाज सुधारकों ने इस प्रथा के खिलाफ आवाज उठाई थी। Social reformers had raised their voice against this custom.
(samaaj sudhaarkon ne is prathaa ke khilaaph aavaaj uthaaii thii।)
Register: Formal -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Active
अगर यह प्रथा पहले ही बंद हो जाती तो कितनी जानें बच जातीं। If this custom had ended earlier, how many lives would have been saved.
(agar yah prathaa pahle hii band ho jaatii to kitnii jaanen bach jaatiin।)
Register: Literary -- Mood: Counterfactual -- Aspect: Perfective -- Voice: Active
यह प्रथा धीरे-धीरे समाप्त हो जानी चाहिए। This custom should gradually be eliminated.
(yah prathaa dhiire-dhiire samaapt ho jaanii chaahie।)
Register: Formal -- Mood: Subjunctive -- Tense: Present -- Voice: Active
कई पुरानी प्रथाओं पर आज सवाल उठाए जा रहे हैं। Many old customs are being questioned today.
(kaii puraanii prathaaon par aaj savaal uthaae jaa rahe hain।)
Register: Neutral -- Mood: Indicative -- Aspect: Continuous -- Tense: Present -- Voice: Passive
शिक्षक ने कक्षा में दहेज प्रथा के इतिहास पर व्याख्यान दिया। The teacher gave a lecture on the history of the dowry custom in class.
(shikshak ne kakshaa men dahej prathaa ke itihaas par vyaakhyaan diyaa।)
Register: Formal -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Active
Morphology
Noun
(sg.f.direct): प्रथा (prathaa)
(sg.f.oblique): प्रथा (prathaa)
(pl.f.direct): प्रथाएँ (prathaaen)
(pl.f.oblique): प्रथाओं (prathaaon)