trait, quality, attribute, distinguishing feature
Attribute, characteristic, quality, symptom, and others.
usual, characteristic, standard, symbolic.
Characteristic, facet, trait, indication, idiosyncrasy...
characteristic, particular, definite, especial, exact, special
characteristic, air, semblence, mannerism, features, dress
aspect, quality, characteristic, property, factor, trait, hallmark, facet
display, illustrate, portray, exhibit, narrate
A synonym for herringbone that starts with "st" is "staggered." While it doesn't describe the exact pattern, it conveys the alternating, offset arrangement characteristic of herringbone designs.
feature, side, factor, angle, characteristic, facet, position, view, situation, scene, prospect, point of view, outlook
Text features help you better understand the text, such as; picture, captions, maps, sidebars, etc.
speciality, characteristic, character, aspect, constituent, component, element, factor, hallmark, mark, property, point, particularity, quality
A suitable synonym for "expand" is "enlarge." Both terms convey the idea of increasing in size or volume, which is characteristic of gases as they fill the available space. Other alternatives could include "inflate" or "spread," depending on the context.