411 REFERENCE · Wiktionary
R☾
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
Alternative forms
R☽ is less common.
Symbol
mul symbol R☾{{#if:{{DISPLAYTITLE:R☾}}}}
mul astronomy Lunar radius: a unit of measurement, equal to the radius of the Moon.
mul RL
mul sum of parts The radius of the Moon specifically.