A female meter attendant: a female public servant tasked with enforcing the use of parking meters. / (derogatory) A meter attendant of either gender.

(Scientology) An electronic device used in auditing in an attempt to diagnose whether a subject has been relieved from spiritual impediment of his or her sins.

An indicator used to measure the strength of the radio signal, often provided on communications receivers.

A device used to measure the volume of water usage. / A device used to measure evaporation.

A display in audio equipment that represents the loudness of the signal.

An instrument for locating rebars and measuring the depth of concrete that covers them.

Alternative spelling of attometre

An instrument sensitive to ionizing radiations used in prospecting for radioactive deposits.

(music) meter with an irregular pulse (usually with the top number of the time signature being 5, 7, 11, etc.).

(music) A meter with three subdivisions for every pulse.