semi-annual

USAGE SUMMARY

The phrase "semi-annual" is correct and usable in written English.
It is typically used to describe an event or occurrence that happens twice a year. Example: "The company holds a semi-annual meeting to discuss its financial performance and future goals."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The semi-annual I.M.F.

The New York Times

A few privileged prisoners are given semi-annual physical examinations.

The New York Times

Bari Jay also conducts semi-annual written reviews.

The New York Times

Reports of NFL coaches harassing prospects with questions about their sexuality remain a semi-annual event.

The Guardian - Sport

Your fifteen-dollar ticket will help support the organization's award-winning semi-annual literary journal.

The New Yorker

Alan Greenspan gave an upbeat assessment of America's economy in his semi-annual testimony to Congress.

The Economist

SECOND SUNDAY PUZZLE — Welcome to our somewhat semi-annual "Split Decisions" Variety puzzle.

The New York Times

Talk story about August Howard, who issues the Polar Times, a semi-annual journal.

The New Yorker

These will first come to the semi-annual channel, though.

TechCrunch

The semi-annual plasma change at low latitudes is caused by semi-annual changes in neutral composition of the atmosphere.

Earth, Planets and Space

The same is for the semi-annual anomaly.

Advances in Space Research

Expert writing Tips

Best practice

When using "semi-annual", ensure the context clearly indicates that the event occurs twice a year, to avoid confusion with 'biennial' (every two years).

Common error

Avoid confusing "semi-annual" with "biennial". "Semi-annual" means twice a year, while "biennial" means every two years. Using the wrong term can drastically change the intended meaning.

Linguistic Context

The phrase "semi-annual" functions primarily as an adjective describing the frequency of an event or activity. It indicates that something occurs twice within a year, as evidenced by Ludwig's examples of "semi-annual reports" and "semi-annual meetings".

Expression frequency: Very common

Frequent in

News & Media

40%

Science

30%

Formal & Business

15%

Less common in

Wiki

10%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

The term "semi-annual" is a common and correct adjective signifying that something occurs twice a year. As Ludwig AI confirms, it's widely used across various fields, including news, science, and business. To avoid confusion with "biennial" (every two years), it's essential to use "semi-annual" precisely. Alternatives such as "twice-yearly" or "biannual" can be used, though the latter might occasionally cause ambiguity. "Semi-annual" is a versatile term that enhances clarity when specifying the frequency of events.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

twice-yearly

Direct synonym, emphasizes the frequency of occurrence within a year.

biannual

A formal synonym, commonly used in business and academic contexts.

twice a year

Simple and direct alternative, suitable for informal contexts.

half-yearly

Commonly used synonym, easily understood and interchangeable in most contexts.

twice per year

Similar to "twice a year" but slightly more formal.

occurring every six months

More descriptive, specifying the interval between occurrences.

occurring in six-month intervals

Precise and descriptive, useful when specifying the time frame.

six-monthly

Describes the period between events, common in scheduling contexts.

two times per annum

More formal and somewhat redundant, emphasizes the yearly aspect.

seasonal

Suggests an event related to a particular season that happens twice in a year.

FAQs

What does "semi-annual" mean?

"Semi-annual" means occurring twice a year, or every six months.

Is there a difference between "semi-annual" and "biannual"?

In practice, "semi-annual" and "biannual" are often used interchangeably to mean twice a year. However, some may argue that "biannual" could also mean every two years, so "semi-annual" is generally clearer.

How can I use "semi-annual" in a sentence?

You can say, "The company conducts a "semi-annual" review of its financial performance".

What are some alternatives to "semi-annual"?

Alternatives include "twice yearly", "twice a year", or "every six months".