(idiomatic) A statement that no excuses will be made, that the speaker is going to take direct responsibility for matters, rather than pass the responsibility to higher authorities.

(simile, colloquial) extremely good or well

(slang) Charles Shaw wine, a brand of inexpensive wine.

plural of Boas-Buck polynomial

(mathematics) Any member of the sequence of polynomials Φₙ⁽ʳ⁾(x) given by generating functions of the form displaystyle C(ztʳB(t))=∑_(n>0)𝛷ₙ⁽ʳ⁾(z)tⁿ.

(vulgar, slang) Women prefer sex with alpha males but are willing to use beta males as a source of financial support.

(idiomatic) To return to something that previously caused harm.