As verbs the difference between moonlight and moonlighting
is that moonlight is to work on the side (at a secondary job), often in the evening or during the night while moonlighting is .
As a noun moonlight
is the light reflected from the moon[webster's college dictionary , random house, 2001].
moonlight
English
Noun
(-)
The light reflected from the moon.[Webster's College Dictionary , Random House, 2001]
(attributive) Illuminated by the light from the moon.[The Illustrated Oxford Dictionary , Oxford University Press, 1998]
Verb
(
en verb)
To work on the side (at a secondary job), often in the evening or during the night.
(by extension) To engage in an activity other than what one is known for.
Usage notes
In American English, to moonlight is simply to work at secondary employment;[Mish, Drederick C. (ed.). 1995. Merriam-Webster's Collegiate Dictionary.'' 10th ed. Springfield, MA: Merriam-Webster.] in British English, it used to imply working secretly (i.e., not paying tax on the extra money earned), but more recent editions of some UK dictionaries no longer mention a difference to the US usage.[Treffry, Diana (ed.). 1999. ''Collins Paperback English Dictionary. 4th ed. Glasgow: HarperCollins.]
Derived terms
* moonlighter
References