sixty
Concise Oxford English Dictionary © 2008 Oxford University Press:
sixty/ˈsɪksti/
▶cardinal number (pl. sixties) the number equivalent to the product of six and ten; ten more than fifty; 60. (Roman numeral: lx or LX)
– derivatives
sixtieth ordinal number,
sixtyfold adjective & adverb.
sixtieth ordinal number,
sixtyfold adjective & adverb.
'sixty' also found in these Oxford entries:
ago
- bezique
- chessboard
- draughtboard
- hexagram
- I Ching
- minute
- pence
- second
- sexagenarian
- sixty-fourth note
- sixty-four thousand dollar question
- sixty-nine
- soixante-neuf
- threescore
- trigram

