Onsets are the beginning sounds (initial phonological unit) of words that blend with the rime. Thus, therefore and hitherto let it be known to all concerned that for the most part every letter in the alphabet can act as an Onset.
C in Catatonic or Cilia A in About or Adroit T in Talk or Tessellation
B in Bar or Betroth Y in Yarn or Yiddish S in Sore or Somnambulist
R in Right or Reciprocity L in Luck or Lambaste D in Dalliance or Didactic
F in Foraminifera or Fortuitous G in Gestalt or Geriatric H in Heretic or Haploid
J in Juxtapose or Jocund K in Kettle or Kindred M in Mandible or Magistrate
N in Nuclei or Nascent P in Pontificate or Pestilence V in Vexatious or Vilify
W in Wanderlust or Westphalia X??? in Xylophone or Xylem Z in Zealot or Zoroastrian
And then there are the Digraphs
Ch in Cherubim or Chelicerae
Th in Thistle or Thimble
Sh in Shyster or Shylock
More Onsets
Cr in Cronyism or Credulous
Dr in Draconian or Dradle
Fr in Frailty or Francophone
Thr in Thrash or Thrush
Str in Strong or Strontium
In in Indecent or Interrogate
Br in Brownian or Braggart
Fl in Flambe or Flaubert
Psy in Psychology or Psychobabble
C in Catatonic or Cilia A in About or Adroit T in Talk or Tessellation
B in Bar or Betroth Y in Yarn or Yiddish S in Sore or Somnambulist
R in Right or Reciprocity L in Luck or Lambaste D in Dalliance or Didactic
F in Foraminifera or Fortuitous G in Gestalt or Geriatric H in Heretic or Haploid
J in Juxtapose or Jocund K in Kettle or Kindred M in Mandible or Magistrate
N in Nuclei or Nascent P in Pontificate or Pestilence V in Vexatious or Vilify
W in Wanderlust or Westphalia X??? in Xylophone or Xylem Z in Zealot or Zoroastrian
And then there are the Digraphs
Ch in Cherubim or Chelicerae
Th in Thistle or Thimble
Sh in Shyster or Shylock
More Onsets
Cr in Cronyism or Credulous
Dr in Draconian or Dradle
Fr in Frailty or Francophone
Thr in Thrash or Thrush
Str in Strong or Strontium
In in Indecent or Interrogate
Br in Brownian or Braggart
Fl in Flambe or Flaubert
Psy in Psychology or Psychobabble