Not embarrassed:
— An unembarrassed greeting as if nothing untoward had happened.

synonym: unabashed.

Roget 705: easy, facile; feasible etc. (practicable) 470; easily managed, easily accomplished; within reach, accessible, easy of access, for the million, open to.    manageable, wieldy; towardly^†, tractable; submissive; yielding, ductile; suant^†; pliant etc. (soft) 324; glib, slippery; smooth etc. 255; on friction wheels, on velvet.    unembarrassed, disburdened, unburdened, disencumbered, unencumbered, disembarrassed; exonerated; unloaded, unobstructed, untrammeled; unrestrained etc. (free) 748; at ease, light.    [able to do easily] at home with; quite at home; in one's element, in smooth water; skillful etc. 698; accustomed etc. 613.    ... show more

Roget 852: fashionable; in fashion etc. n.; a la mode, comme il faut [Fr.]; admitted in society, admissible in society etc. n.; presentable; conventional etc. (customary) 613; genteel; well-bred, well mannered, well behaved, well spoken; gentlemanlike^†, gentlemanly; ladylike; civil, polite etc. (courteous) 894.    polished, refined, thoroughbred, courtly; distingue [Fr.]; unembarrassed, degage [Fr.]; janty^†, jaunty; dashing, fast.    modish, stylish, chic, trendy, recherche; newfangled etc. (unfamiliar) 83; all the rage, all the go^†; with it, in, faddish.    in court, in full dress, in evening dress; en grande tenue [Fr.] etc. (ornament) 847.    ... show more