こぼれる
こぼれる · koboreru · JLPT N3 · verb-ichidan
to overflow
🥛💧 koboreru ~ cup-bowl-rue: you rue the cup or bowl that spills over
Often written 零れる or 溢れる. The kanji 零 originally meant raindrops falling, the same idea as liquid spilling over a rim in drops. Related: こぼす (kobosu) = to spill something yourself.