[kuchakucha] (adv, adv-to, adj-na) (on-mim) crunching; crumpling; messy
[ほうかい, houkai] (n, vs) (1) (See 崩れる) collapse; crumbling; breaking down; caving in; (2) (See α崩壊) decay (physics); (P) #3118
[くずれ, kuzure] (n) crumbling; collapse; ruin; (P) #11187
[とうかい, toukai] (n, vs) destruction; collapse; crumbling #16907
[guuguu] (adv) (on-mim) fast (asleep); snoring or grumbling sound
[gujiguji] (adv, adv-to, vs) (1) (on-mim) mumblingly; grumblingly; (2) tardily; slowly
[ごねどく, gonedoku] (n) (col) getting what one wants by complaining or grumbling; profiting by holding out or taking a hard line; getting more by raising a ruckus
[gorogoro] (adv, n, vs, adv-to) (1) (on-mim) thunder; purring; grumbling (e.g. stomach); (2) something large and heavy starting to roll; (3) scattered about; (4) idleness; idle about; (5) having a foreign substance in (e.g. one's eye or stomach); (P)
[horohoro] (adv) (1) (on-mim) by ones and twos; (2) (See はらはら, ぼろぼろ) tears or flower petals falling quietly; (3) gurgling bird sound; (4) falling apart; crumbling; melting (in one's mouth)
[bosoboso] (adj-na, adv, n, vs, adv-to) (1) (on-mim) dry and crumbling; (2) whispering; subdued; (3) tasteless; flavorless; flavourless
[boroi ; boro i] (adj-i) (1) profitable; (2) worn-out; crumbling