ことし今年kotoshiこんねん今年konnen
1.

The current year in which the speaker is situated, referring to the time period that is presently unfolding.

2.

The year that is ongoing, distinguished from past years and future expectations, emphasizing the present moment in time.

3.

A term used to denote the current calendar year, often in contrast to previously elapsed years or upcoming ones.

Example:

今年の暑い夏には耐えられません。

こんねんど今年度konnendo
1.

The current academic or fiscal year that is ongoing, typically used in contexts relating to organizations, schools, or government financial planning.

2.

The specific annual period that commences from the beginning of the year up until the next designated annual transition, emphasizing its relevance to activities or evaluations within that timeframe.

3.

The year in which one is currently operating or functioning, often included in discussions about progress, performance, or budget allocations related to ongoing projects or initiatives.

Example:

昨年度のコンピューターからの利益は、今年度分よりも10%近く多かった。

ことしじゅう今年中kotoshijuuniことしちゅう今年中kotoshichuuni
1.

Referring to an action or event that is expected to be completed before the conclusion of the current year.

2.

Indicating a time frame in which something should occur at any point throughout the ongoing year, emphasizing urgency or anticipation.

3.

Describing a deadline that is set for any point before the year concludes, often used in planning or forecasts.