These particular links provide multiple weaknesses in your chain of command.
Susan had to be put into braces due to her weak knees.
Infirm's synonym is weak so just use the common word weak in a sentence and replace it with infirm. For instance... My grandmother became weak with age. My grandmother became infirm with age. Voila! By doing that you just made a sentence for INFIRM.
i feel so weak today.
Her drug use will debilitate her family. That is a good sentence it means to make someone weak or make something be delayed.
After one full week of working, I was weak and tired.
Weak is an adjective in that sentence. It describes the noun "answer".
He was diagnosed with osteoporosis because his leg bones were deteriorated and weak.
Because she is independently wealthy, she is unaffected by the weak economy or the price of gasoline.
After a week in bed with the flu, his face was ahsen and he felt weak.
The soldiers rescued weak, emaciated victims from the concentration camps. She was once beautiful and energetic, but caner treatments left her weak and emaciated.
The weak bridge toppled under the weight of the traffic.She had never felt so weak before.You are nothing but a weak little boy.She likes her juice a weak.Weak sounds like week, but has a different meaning.
The man was incapacitated by his weak heart, and therefore could not join the race.