The antonyms for the phrase "broke train thought" are as follows - wealthy, affluent, prosperous, opulent, successful, thriving, flourishing, fruitful, rational, lucid, coherent, logical. These antonyms portray a positive and optimistic outlook, unlike the negative undertones of the phrase "broke train thought." Wealthy and affluent imply financial stability, while prosperous and successful suggest thriving in terms of career or business. Opulent pertains to an abundance of material possessions, whereas fruitful implies abundance in terms of opportunities or results. Logical, lucid, and coherent indicate a state of clear and rational thinking, in contrast to the disjointed and scattered imagery that the phrase "broke train thought" brings to mind.