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Planning & Processabbreviation · /ˌiː oʊ ˈdiː/

EOD

EOD — EOD stands for "end of day": the end of today's working day, usually used as a deadline.

In simple English

"Can you send it by EOD?" means "before you finish work today". EOD is flexible: some people mean 5 or 6 pm, others mean before midnight. In global teams it is unclear whose day it is, so good communicators add a time zone: "EOD Pacific" or "by 6 pm IST". Related terms are EOW (end of week) and COB (close of business), which in practice mean almost the same as EOD.

How to say it: Say the letters "ee-oh-dee", or just say "end of day".

EOD full form: end of day. Here is what time it really means and how to use it with global teams.

At a glanceCEFR A2–B1
Commonness5/5
Versatility4/5
FormalityCasualFormalNeutral
Spoken ↔ WrittenSpokenWrittenBoth
Directness ↔ DiplomaticDirectDiplomaticDirect
RegionUS and UK

Say it like this

  • I'll have it to you by EOD.
  • Can you review the PR by EOD today?
  • EOD my time, which is 6 pm CET.

Use it at work

Asking for something

  • Could you send it by EOD?
  • Any chance you could review this by EOD today?

Promising a delivery

  • I'll have the draft to you by EOD.
  • I'll push the fix by EOD.

Clarifying the time

  • Is that EOD your time or mine?
  • Let's say EOD Pacific, so 6 pm PT.

Don't say this

✕I'll send it until EOD.
✓I'll send it by EOD.

Use "by" for deadlines. "Until" means something continues up to that time.

Don't mix it up

How EOD differs from similar terms
TermWhat it isWho writes or uses itWhen
EODend of today's working dayeveryonesame-day deadlines
COBclose of business, end of office hoursfinance, government, formal emailformal same-day deadlines
EOWend of the working weekeveryonedeadlines later in the week

Practice

Try it

4 quick exercises

Pick the most natural phrasing

1. Your manager asks when the report will be ready. You will finish it today. What do you say?

Complete the sentence

2. Can you review my pull request by _______? I want to merge it before tomorrow's demo.

Spot the mistake

3. Which sentence uses EOD correctly?

Rewrite naturally

4. Rewrite for a team spread across India and the US: 'Send me your feedback by EOD.'

Say it out loud

Phrase 1 of 3

"I'll have it to you by EOD."

We don't save your recording. The word check uses your browser's speech recognition.

More about EOD

Real examples(3)

  • in Slack

    "Could you send me the final numbers by EOD?"

  • in a standup

    "I'll finish the API docs by EOD and start on testing tomorrow."

  • in a global team email

    "Please submit your feedback by EOD Friday, Pacific time."

More mistakes(2)

Handle with care. EOD is vague across time zones. Add a time zone or an exact time when the deadline really matters.

  • ✕Please send by EOD. (to a team in five time zones)
    ✓Please send by EOD Pacific time (6 pm PT).

    EOD depends on where you are. Add a time zone when your team is spread out.

  • ✕EOD tomorrow today.
    ✓by EOD tomorrow

    Keep the day clear: "EOD today", "EOD tomorrow" or "EOD Friday".

Other forms(3)

  • end of day full form

    "I need this by the end of the day."

  • EOD Friday with a day

    "Let's aim for EOD Friday."

  • EOW (end of week) related

    "The draft is due EOW."

Often used with(4)

  • by EOD · the normal deadline phrase
  • EOD today / tomorrow · makes the day clear
  • EOD my time · clarifies the time zone
  • EOD update · a short status message at the end of the day

Similar words(3)

  • COB (close of business) · very similar; slightly more formal
  • end of the day · the full phrase, common in speech
  • by tonight · informal

Opposites(2)

  • first thing tomorrow
  • start of day (SOD)

Questions(4)

What is the full form of EOD?
EOD stands for "end of day".
What time is EOD?
Usually the end of the working day, around 5 to 6 pm. Some people mean before midnight. If the exact time matters, ask or state it.
What is the difference between EOD and COB?
In practice they mean almost the same thing. COB (close of business) sounds a little more formal and is common in finance and government.
How do I use EOD with a global team?
Add the time zone: "EOD Pacific", "by 6 pm IST" or "EOD my time (CET)".
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