How to Plant Pentas. Full sun is preferred, although some afternoon shade is tolerated. Plants that receive at least three hours of direct sun will have the best blooms. Pentas that donât receive enough sunlight will stretch and become leggy. Pentas appreciate a mildly acidic soil pH, in the range of 6.0.
Definitions for flightyËflaÉª ti. flighty, flyaway, head-in-the-clouds, scatterbrained(adj) guided by whim and fancy. flighty young girls. skittish, flighty, spooky, nervous(adj) unpredictably excitable (especially of horses) flighty(Adjective) Given to unplanned and silly ideas or actions.
Definition of AIRY DISK. : the bright central spot in the system of diffraction rings formed by an optical system with light from a point source (as a star). ADVERTISEMENT.after George Biddell Airy â 1892 English mathematician and astronomer.ote that some information is displayed differently in the Unabridged. To access the complete Unabridged Dictionary, with an additional 300,000 words that aren't in our free dictionary, start a free trial.