1) Awkwardly 2) Bashfully 3) Coyly 4) Hesitantly 5) Inconspicuously 6) Modestly 7) Nervously 8) Timidly 9) Uncertainly 1) Bashfully 2) Coyly 3) Demurely 4) Diffidently 5) How the demure respond 6) In a bashful manner 7) In a bashful way 8) In a demure manner 9) In a demure way 10) In a diffident manner 11) In a diffident way 12) In a meek way 13) In a reserved way 14) In a timid manner 15) In a timid way 16) Modestly 
• (adv.) In a shy or timid manner; not familiarly; with reserve.
Shy'ly adverb In a shy or timid manner; not familiarly; with reserve. [ Written also shily .] 
[adv] - in a shy or timid or bashful manner
timidly adverb in a shy or timid or bashful manner; `he smiled shyly`