The software was released under a weak copyleft, a form of copyleft in which not all derived works inherit the copyleft license.

In Old English studies, weak verbs often form the past tense with a dental suffix rather than a vowel change.

She declined the strong blend and asked for a cup of weak tea.

When studying Old English, the linguist noticed that 'love' behaves like a weak verb, forming the past tense with a dental affix.

In particle physics lectures, the professor explained how weak interactions differ from electromagnetic forces.

Public speaking is my weak point, so I avoid giving presentations when possible.

During the review, we identified several weak points in the design that need immediate attention.

After the long illness, his legs felt weak as water when he tried to stand.

Despite being weak-bladdered, she refused to let that stop her from joining the all-day workshop.

The weak-eyed librarian squinted at the tiny print of the card catalog.