adj. 1. Relating to or being a Greek word that has an acute accent on its last syllable. 2. Relating to or being a word that has a heavy stress accent on its last syllable. n. A word having the stress or the acute accent on the last syllable. [Greek oxutonos : oxus, sharp; see ak- in the Appendix of Indo-European roots + tonos, tone; see TONE.] |
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