indefatigation

Look at other dictionaries:

• Indefatigation — In de*fat i*ga tion, n. Indefatigableness; unweariedness. [Obs.] J. Gregory. [1913 Webster] …   The Collaborative International Dictionary of English

• Activity — (Roget s Thesaurus) < N PARAG:Activity >N GRP: N 1 Sgm: N 1 activity activity Sgm: N 1 briskness briskness liveliness &c. >Adj. Sgm: N 1 animation animation life vivacity spirit dash energy …   English dictionary for students