泊まり込み (とまりこみ)staying somewhere (overnight) due to circumstances

泊まり込み, its kanji, and other words that share them.Open this graph

Kanji in 泊まり込み

宿泊しゅくはくaccommodation; lodging
停泊ていはくanchorage; anchoring
泊まりとまりovernight stay; stopover
淡泊たんぱくlight (color, colour, taste); simple
一泊いっぱくstopping one night
寝泊まりねとまりstaying the night; lodging (at)
外泊がいはくstaying somewhere else (overnight); spending the night away (e.g. from home)
泊はくcounter for nights of a stay
見込みみこみhope; promise
申し込みもうしこみapplication; entry
盛り込むもりこむto incorporate; to include
追い込むおいこむto herd; to drive
巻き込むまきこむto roll up; to enfold
持ち込むもちこむto take something into ...; to bring in
見込むみこむto anticipate; to expect
意気込みいきごみardor; enthusiasm

See how 泊まり込み connects to the rest of Japanese.