observed decrease (english) - meaning, definition, translation, pronunciation

Part of Speech

The phrase "observed decrease" functions primarily as a noun phrase within sentences.

Phonetic Transcription

/əbˈzɜrvd dɪˈkris/

Meaning and Usage

The term "observed decrease" refers to a reduction in a quantity or phenomenon that has been recorded or noticed through observation. It is commonly used in scientific, statistical, and analytic contexts to describe trends, changes, or shifts in data over time. It is frequently found in written contexts, particularly in research papers, reports, and academic discussions.

Frequency of Use

"Observed decrease" is more common in written contexts, particularly in academic and research settings. It may appear less frequently in casual oral conversation but can be relevant in discussions around data findings or analyses.

Example Sentences

1. The researchers reported an observed decrease in the patient’s symptoms after the treatment began.

2. Исследователи сообщили об наблюдаемом снижении симптомов у пациента после начала лечения.

3. An observed decrease in wildlife populations can indicate changes in ecosystem health.

4. Наблюдаемое снижение численности дикой природы может указывать на изменения в состоянии экосистемы.

5. The annual report showed an observed decrease in revenue over the last quarter.

6. Годовой отчет показал наблюдаемое снижение доходов за последний квартал.

Idiomatic Expressions

While "observed decrease" is not a part of widely recognized idiomatic expressions, it can be integrated into phrases that reflect observable changes or trends. Below are some idiomatic expressions that may loosely relate to the themes of observation and decrease.

Example Sentences with Idiomatic Expressions

1. The trend of declining sales has been hard to swallow, reflecting an observed decrease in consumer interest.

2. Тенденция снижения продаж была труднопереносима, отражая наблюдаемое снижение интереса потребителей.

3. It’s no surprise to see the numbers drop; it’s an observed decrease that has been on everyone’s radar for months.

4. Неудивительно видеть, как цифры падают; это наблюдаемое снижение, которое находилось на радарах всех в течение нескольких месяцев.

5. The company has seen a huge drop in productivity, highlighting the observed decrease in employee morale.

6. Компания наблюдала значительное снижение продуктивности, подчеркивая наблюдаемое снижение морального духа сотрудников.

7. During our analysis, we noted an observed decrease in performance metrics, which has raised some eyebrows.

8. Во время нашего анализа мы отметили наблюдаемое снижение показателей эффективности, что вызвало некоторое недоумение.

Etymology

The word "observed" is derived from the Latin word "observare," meaning "to watch over," while "decrease" comes from the Latin "decrecere," meaning "to grow less." Together, "observed decrease" encapsulates the idea of seeing something diminish or lessen over time.

Synonyms and Antonyms

Synonyms - Noticed reduction - Recorded decline - Documented drop

Antonyms - Observed increase - Noticed growth - Recorded rise