(physics) matter which has sufficiently high density that the dominant contribution to its pressure arises from the Pauli exclusion principle.

(law) Legally; according to the law.

(adverbial) Actually, in fact.

Within a book, all content preceding the main text or work itself.

The parts of a book that appear after the main portion of the body text, including the afterword, index and bibliography; the end matter.

(followed by a phrase) Regardless, in spite of. / (not followed by a phrase) Regardless of any or most possible adverse circumstances.

it is not important; do not fret (used to reassure or comfort the person to whom it is said) / I withdraw my previous statement (often used if it wasn't heard or understood).

Alternative spelling of antimatter

(idiomatic) A natural or logical outcome. / (idiomatic) An expected or customary outcome.

(humorous) Used to assert the opinion that sexual partners prefer men with larger penises, or that penis size has an effect on the quality of an act of intercourse.