godan verb (-mu), intransitive verb
shrink; contract; diminish in size
Rare intransitive verb meaning to shrink or contract, often with a nuance of shrinking into oneself or becoming smaller. Similar to 縮む but less common.
See also: 縮む
寒さで体が縮み込むように感じた。
I felt my body shrink up from the cold.
洗濯でセーターが縮み込んでしまった。
The sweater shrank up in the wash.