singly even

Adjective

not-comparable

(arithmetic) That leaves a remainder of 2 when divided by 4; divisible by 2 but not by 4.

Japanese Meaning

4で割った時に余りが2となる整数、すなわち2で割り切れるが4で割り切れない数となる。

The singly even integers 6 and 14 leave a remainder of 2 when divided by 4.

6や14のような、4で割ると2余る偶数は4k+2の形で表せます。

Sense（1）

(arithmetic) That leaves a remainder of 2 when divided by 4; divisible by 2 but not by 4.

Six is a singly even number.