Definition: brevity of expression; expressing in as few words as possible; brevity of thought and conception. About brevity of expression,rules or sūtras of the ancient Sūtrakāras are noteworthy especially those of the grammarian Pāņini, whose brevity of expression is aptly extolled in the familiar expression अर्धमात्रालाघवेन पुत्रोत्सवं मन्यन्ते वैयाकरणा: Par. Śek. Pari. 122; cf. also in contrast पर्यायशब्दानां लाघवगौरवचर्चा नाद्रियते Par.Śek.Pari.115.