sixty-ninth: meaning, definition, pronunciation and examples
B1Formal for ordinal number; Informal/Slang for sexual reference.
Quick answer
What does “sixty-ninth” mean?
The ordinal number for 69.
Audio
Pronunciation
Definition
Meaning and Definition
The ordinal number for 69; the position following sixty-eighth.
Used to denote a specific position in a sequence, or as a humorous or slang reference to the sexual position known as '69'.
Dialectal Variation
British vs American Usage
Differences
Usage as an ordinal number is identical. The slang meaning is recognized in both varieties, with no significant linguistic difference in its use.
Connotations
In neutral contexts, it is purely numerical. The slang connotation is strongly present in informal/colloquial usage and can make the neutral term feel awkward or humorous in certain contexts.
Frequency
As an ordinal number, frequency is moderate and context-dependent (e.g., rankings, lists). The slang usage is frequent in informal/vulgar registers but absent from formal communication.
Grammar
How to Use “sixty-ninth” in a Sentence
[the] sixty-ninth [of + MONTH/YEAR]his/her sixty-ninth [NOUN]to come/finish in sixty-ninth placeVocabulary
Collocations
Examples
Examples of “sixty-ninth” in a Sentence
noun
British English
- A sixty-ninth is a significant milestone before one's seventieth.
- (Slang, vulgar) The film's crude humour included a reference to a sixty-ninth.
American English
- The sixty-ninth of the series was the most valuable collector's item.
- (Slang, vulgar) The term came up in the locker room talk, much to the coach's dismay.
adverb
British English
- [Rarely used as an adverb]
American English
- [Rarely used as an adverb]
adjective
British English
- She celebrated her sixty-ninth birthday with a quiet tea at the Ritz.
- The sixty-nnight attempt to repair the pothole finally succeeded.
American English
- He finished in sixty-ninth place in the marathon.
- This is the sixty-ninth version of the software released this year.
Usage
Meaning in Context
Business
Rare, except in specific rankings or list contexts (e.g., 'the company ranked sixty-ninth in the sector').
Academic
Used in historical sequencing, statistical lists, or as a page/chapter reference.
Everyday
Most common for birthdays/anniversaries. The slang meaning is a potential source of humour or embarrassment.
Technical
Used in precise sequencing (e.g., engineering parts, software versions).
Watch out
Common Mistakes When Using “sixty-ninth”
- Misspelling as 'sixty-nith' or 'sixty-nineth'.
- Using the slang in an inappropriate formal context.
- Incorrectly hyphenating: it must be 'sixty-ninth', not 'sixtyninth' or 'sixty ninth' when used attributively.
FAQ
Frequently Asked Questions
Yes, when used as a compound adjective before a noun (e.g., the sixty-ninth day). When used predictively (e.g., He was sixty-ninth), hyphenation is less strict but often retained.
It is not a swear word, but it is a highly informal and sexually explicit slang term. Using it in polite, formal, or mixed company would be considered vulgar, inappropriate, and potentially offensive.
It is pronounced exactly like the word 'ninth' (/naɪnθ/). The 'i' is long, as in 'nine', and the 'th' is unvoiced. Avoid saying 'nineth'.
Yes. As an ordinal number, it can function as a noun (e.g., 'He was the sixty-ninth to arrive'). The slang term is almost exclusively used as a noun.
The ordinal number for 69.
Sixty-ninth is usually formal for ordinal number; informal/slang for sexual reference. in register.
Phrases
Idioms & Phrases
- “[No standard idioms. The slang term is itself idiomatic.]”
Learning
Memory Aids
Mnemonic
Think: 'Six' and 'Nine' are digits that mirror each other, forming the number 69, which visually represents the slang concept.
Conceptual Metaphor
ORDINAL NUMBER IS A POSITION ON A PATH (The sixty-ninth step on the journey). For slang: MUTUALITY IS A MIRRORED IMAGE.
Practice
Quiz
In which context would the word 'sixty-ninth' MOST LIKELY be considered inappropriate?