long wavelength infrared
[lwey, luh-wey] /lweɪ, ləˈweɪ/ noun, plural lwei, lweis. 1. a monetary unit of Angola, the 100th part of a kwanza.
abbreviation 1. length waterline; the length of a vessel at the waterline, taken at the centre axis 1. length at water line 2. load water line
1. low water mark. abbreviation 1. low water mark low-water mark