Stumbled is a term used to describe an action of losing one's balance, tripping, or blundering. It can also refer to toppling, erring, or faltering. All of these words are synonyms for the term stumbled, which can be used to describe a person who has made a mistake or misstep. The crossword solutions for the term stumbled include BLUNDERED (9 letters), TOPPLED (7 letters), FELL (4 letters), ERRED (5 letters), tripped (7 letters), and faltered (8 letters). Additionally, the phrase 'lostonesbalance' (15 letters) can also be used to describe the same action.