संस्‍कृतशब्‍दकोशः

घुणाक्षर

घुन के बनाये लकड़ी या पुस्तक के पन्नों से अक्षरों जैसे छेद

marks made by wood-worm in wood or leaf of a book

Monier–Williams

घुणाक्षर — {ghuṇâkṣara} n. an incision in wood (or in the leaf of a book) caused by an insect and resembling somewhat the form of a letter, ii, 17/18 (Prākṛit {ghuṇákkhara}) iv, 167##{-nyāya} m. fortuitous and unexpected manner, happy chance i, 4, 41/42 v, 36 i, 26/27##{-vat} ind. by a happy chance iii, 58