יומא

From Proto-Semitic *yawm-.

יוֹמָא • (yōmā) m (plural יוֹמָתָא or יוֹמַיָּא)

1. day
   • c. 1001, Targum Onkelos, B'reishit 1:5:

     וּקְרָא יְיָ לִנְהוֹרָא יְמָמָא וְלַחֲשׁוֹכָא קְרָא לֵילְיָא וַהֲוָה רְמַשׁ וַהֲוָה צְפַר יוֹמָא חָד:

     uqərā yəyā linəhorā yəmāmā wəlaḥăšoḵā qərā lēləyā wahăwā rəmaš wahăwā ṣəp̄ar yomā ḥaḏ.

     Elohim called the light day, and the darkness He called night. It became evening and it became morning, one day.

2. (in the plural) time
3. (uncountable) daytime, daylight

• In older dialects, the plural יוֹמָתָא (yōmāṯā) is used more commonly for the meaning of "time", and the plural יוֹמַיָּא (yōmayyā) is used more commonly for "days", although they are interchangeable for both meanings.
• In later dialects, the plural יוֹמַיָּא (yōmayyā) is more common for all meanings.

• לֵילְיָא (lēləyā, “night”)

• יְמָמָא (yəmāmā, “daytime”)

• Mandaic: ࡉࡅࡌ (iwm)

From Aramaic יוֹמָא (yōmā), from earlier יַוְמָא (yawmā).

יומא (yōma) m (plural יומיה (yōme) or יומאתא (yōmāṯa))

1. day

• ליליה (lēle)