In Modern Hebrew segol makes the same sound as tzere, as does the Hataf Segol (Hebrew: חֲטַף סֶגּוֹלIPA:[ħaˈtafseˈɡol], "Reduced Segol"). The reduced (or ħataf) niqqud exist for segol, patah, and kamatz which contain a shva next to it.
Etymology
The segol name comes from the Aramaic word סְגוֹל (segol) meaning 'cluster of grapes',[1] because the vowel's sign, three dots forming an upside down triangle " ֶ ", resembles a cluster of grapes.[2]