Word of the Day 04/23/21 Lunisolar

[simplyn2deep.livejournal.com]

Lunisolar (adjective)
lunisolar [ loo-ni-soh-ler ]

adjective
1. pertaining to or based upon the relations or joint action of the moon and the sun.

Origin: First recorded in 1685–95; luni- + solar

EXAMPLE SENTENCES FROM THE WEB FOR LUNISOLAR
And this practice set up a lunisolar variety of the cycle, in connexion with which we have to notice the following point.
ENCYCLOPAEDIA BRITANNICA, 11TH EDITION, VOLUME 13, SLICE 4|VARIOUS

But by the southern or non-expunging lunisolar system those same solar and lunar years were No. 34, Śarvarin.
ENCYCLOPAEDIA BRITANNICA, 11TH EDITION, VOLUME 13, SLICE 4|VARIOUS

Now YOU come up with a sentence (or fic? or graphic?) that best illustrates the word.