sesqui-
Share:
Tweet pref. One and a half: sesquicentennial. [Latin sēsqui- : sēmis, a half; see sēmi- in the Appendix of Indo-European roots + -que, and; see kwe in the Appendix of Indo-European roots.] |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.