The meaning of THIN is having little extent from one surface to its opposite. How to use thin in a sentence. Synonym Discussion of Thin.

In agricultural sciences, thinning is the removal of some plants, or parts of plants, to make room for the growth of others. Selective removal of parts of a plant such as branches, buds, or roots is typically …

To make or become thin or thinner. [Middle English, from Old English thynne; see ten- in Indo-European roots.] thin′ness n. American Heritage® Dictionary of the English Language, Fifth Edition.

Jan 23, 2026 · Are you struggling with thinning hair? If the answer is yes, here's our dermatologist-approved guide to what's going on with your hair, why it's thinning, and what exactly to do about it.

thinning Add to word list present participle of thin (Definition of thinning from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

Oct 3, 2025 · Below, a list of some of the most common causes, according to experts, as well as everything else you need to know about hair thinning—including what it looks like, what to do about it …

If farmers have to maintain a desired population at harvest, soil moisture, fertility and pest management must be improved and thinning should be completed earlier.

Dec 9, 2025 · Thinning hair can be caused by genetics, aging, stress, and hormone changes. A dermatologist can help you find a treatment plan for hair loss. Changing to a gentle hair routine can …

1 day ago · Hair thinning occurs at the follicle level, as it begins producing fewer, finer hairs or stops producing hair altogether, Dr. Ostad says. Breakage, on the other hand, is a shaft problem.

Nov 15, 2024 · What causes thinning hair? Thinning hair may be caused by lifestyle habits, genetics, or both. Certain medical conditions may also lead to thinning hair.