sisterliness

Constance's sourness and envy are apparent in her readiness to put Iris down and her lack of sisterliness.

Having seen the sisterliness the Claridge's episode inspired, that noisy empathy, was Starmer trying to gather some for herself?

Ms. Wasserstein was the R.A. in the sometimes fractious dorm of New York women's letters, and it's hard to imagine not being able to look to her for clues on comportment, humor, sisterliness and craft.

An obvious one but when Elizabeth turns up at Netherfield Park with muddy boots and skirts having walked the three miles from home it is a victory for sisterliness over prissiness and a reminder that style and beauty do not necessarily equate with polish and gloss.