The Chinese word for Friday is
星期五

xīng qī wǔ

Chinese Definition

Friday
1. 星期五
2. 礼拜五
3. 周五
Components
星
1. transliteration of Indian name Singh
期
1. to arrange a time; to engage; to arrange to meet
不期而遇 - to meet unexpectedly or by chance
2. (literary) to meet; to gather
3. to hope; to wish; to expect
期待 - to look forward to
未來可期
4. date; specific day; scheduled time
限期 - deadline
5. (Cantonese) time slots; schedule
我今個月啲期全部爆嗮。 - All my time slots are filled this month.
6. period of time; stage
學期 - semester
青春期 - adolescence
7. (geology) age (geochronologic unit)
8. (obsolete) undoubtedly; certainly
9. (obsolete) limit
10. (obsolete) good fortune; chance
11. (obsolete) one-year anniversary
12. (historical, obsolete) one-year mourning (garment) for the death of a senior family member
五
1. five
2. . Wu (mainland China, Taiwan), Ng (Hong Kong)
3. (printing) The size of type between 小五 (little 5) and 小四 (little 4), standardized as 10½ point.
4. (music) Kunqu gongche notation for the note la (6).
5. (music) Cantonese opera gongche notation for the note la (6).