Meanings

high frequency

number notation

circled number

exchange-traded fund

exchange-traded fund

digital map

(number of) valid pixels

square number

taxicab number

universal algebra

semi-logarithmic graph

Verdet constant

semilogarithmic

gestational age (in weeks)

alcohol by volume

paripinnate compound leaf

imparipinnate compound leaf

percentile

fine-structure constant

money transfer fee