1. The connection between the two ideas was tenuous at best.
La conexión entre las dos ideas era tenue en el mejor de los casos.

2. Their relationship was tenuous and seemed to be hanging by a thread.
Su relación era tenue y parecía estar colgando de un hilo.

3. The evidence supporting her theory was tenuous and inconclusive.
La evidencia que respaldaba su teoría era tenue e inconclusa.

4. The fragile peace agreement between the two countries was tenuous and could easily be broken.
El frágil acuerdo de paz entre los dos países era tenue y podría romperse fácilmente.

5. The tenuous hope of finding survivors after the earthquake began to fade.
La tenue esperanza de encontrar sobrevivientes después del terremoto comenzó a desvanecerse.

6. The tenuous link between the suspect and the crime scene was not enough to convict him.
El vínculo tenue entre el sospechoso y la escena del crimen no fue suficiente para condenarlo.