Even in the face of hopelessness and discontent, it is more worthwhile to do some good, however small, in response, than to complain about the situation.

(computing theory) An algorithm for pruning a search tree by eliminating any branch that is demonstrably inferior to a branch previously encountered.

(organic chemistry) A phytosterol found in many plant sources; it is used to reduce blood cholesterol

(mineralogy) A radioactive mineral in the pyrochlore group, having chemical formula (Ca,U)₂(Ti,Nb,Ta)₂O₆(OH).

plural of betafite

plural of beta reader

Third-person singular simple present indicative form of get better

present participle of get better

plural of beta-lactamase

(biochemistry) An enzyme produced by certain bacteria, responsible for their resistance to beta-lactam antibiotics such as penicillin.