tenth
Concise Oxford English Dictionary © 2008 Oxford University Press:
tenth/tenθ/
▶ordinal number
- 1 constituting number ten in a sequence; 10th.
- 2 Music an interval or chord spanning an octave and a third in the diatonic scale, or a note separated from another by this interval.
– derivatives
tenthly adverb.
tenthly adverb.
'tenth' also found in these Oxford entries:

