| thorn |
a short, spiny protrusion on a plant stem or branch. [3 definitions] |
| thorn apple |
any of various related plants, such as the jimson weed, that bear poisonous fruit covered with thorns. [2 definitions] |
| thornless |
combined form of thorn. |
| thorny |
covered with or full of thorns; prickly. [3 definitions] |
| thoron |
a radioactive isotope of radon produced in the disintegration of thorium. |
| thorough |
complete. [3 definitions] |
| thoroughbred |
bred from pure or unmixed stock, as a horse, dog, or other animal. [6 definitions] |
| thoroughfare |
a street that opens at both ends into other streets. [2 definitions] |
| thoroughgoing |
marked by thoroughness or completeness; very thorough. [2 definitions] |
| thoroughly |
completely; throughout. |
| thoroughwort |
boneset. |
| those |
pl. of that. |
| thou |
the person or divinity spoken to or addressed (used as nd person singular pronoun esp. in earlier literature and religious writing); you. |
| though |
in spite of the fact that. [3 definitions] |
| thought1 |
the act, process, or power of thinking. [6 definitions] |
| thought2 |
past tense and past participle of think. |
| thoughtful |
inclined to be deep in thought; contemplative. [3 definitions] |
| thoughtless |
not thinking adequately or enough; careless; reckless. [3 definitions] |
| thought-provoking |
causing or challenging one to think deeply and seriously. |
| thousand |
the number represented by the Arabic numeral 1000 and by the Roman numeral M. [4 definitions] |
| thousandfold |
having a thousand parts or elements. [3 definitions] |