積つみ木き

noun

wooden building blocks; toy blocks

Refers to the physical wooden blocks used as a children's toy, or the activity of playing with them.

• 子こどもが積つみ木きで遊あそんでいる。

  The child is playing with building blocks.

• 積つみ木きを高たかく積つみ上あげた。

  I stacked the blocks high.

noun

piled timber; stacked wood

Refers to logs or lumber stacked up, not toy blocks. Less common than the toy sense.

• 山やまのふもとに積つみ木きが置おいてあった。

  Piled timber was left at the foot of the mountain.