The Collaborative International Dictionary
Observanda
Observandum \Ob*ser`van"dum\, n.; pl. Observanda. [L.]
A thing to be observed.
--Swift.
Usage examples of "observanda".
But above all, those judicious collectors of bright parts, and flowers, and observandas, are to be nicely dwelt on, by some called the sieves and boulters of learning, though it is left undetermined, whether they dealt in pearls or meal, and consequently, whether we are more to value that which passed through, or what stayed behind.