Meanings

credit line

Anti-Ballistic Missile Treaty (1972)

to continue without end

ad infinitum

devolution

from what (I've) seen

new money

diffraction limit

not necessarily so

nth period (e.g. nth class in school day)

as far as I know

transfinite

transfinite number

transfinite induction

out of the question

uncountable

limited liability company (US, Australia, etc.)

weight restriction

minimum limit

lower limit