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Related to fiftieth: remaining, thirtieth


1. The ordinal number matching the number 50 in a series.
2. One of 50 equal parts.

fif′ti·eth adv. & adj.


a. being the ordinal number of fifty in order, position, time, etc. Often written: 50th
b. (as noun): the fiftieth in the series.
1. (Mathematics)
a. one of 50 equal or approximately equal parts of something
b. (as modifier): a fiftieth part.
2. (Mathematics) the fraction equal to one divided by 50 ()


(ˈfɪf ti ɪθ)

1. next after the forty-ninth; being the ordinal number for 50.
2. being one of 50 equal parts.
3. a fiftieth part, esp. of one (1/50).
4. the fiftieth member of a series.
[before 1000; Middle English fiftithe, Old English fīftigotha. See fifty, -th2]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.fiftieth - position 50 in a countable series of thingsfiftieth - position 50 in a countable series of things
rank - relative status; "his salary was determined by his rank and seniority"
Adj.1.fiftieth - the ordinal number of fifty in counting orderfiftieth - the ordinal number of fifty in counting order
ordinal - being or denoting a numerical order in a series; "ordinal numbers"; "held an ordinal rank of seventh"
الخَمسينجُزء مِن خَمسين
1/5050.nciellide biriellinci


A. ADJquincuagésimo
the fiftieth anniversaryel cincuenta aniversario
B. N (in series) → quincuagésimo/a m/f; (= fraction) → quincuagésimo m, quincuagésima parte f


the fiftieth → le cinquantième
(also fiftieth birthday) → cinquantième anniversaire m
(= fraction) → cinquantième m


adjfünfzigste(r, s)
nFünfzigste(r, s); (= part, fraction)Fünfzigstel nt ? also sixth


1. adjcinquantesimo/a
2. n (in series) → cinquantesimo/a; (fraction) → cinquantesimo
for usage see fifth


(ˈfifti) noun
1. the number or figure 50.
2. the age of 50.
1. 50 in number.
2. aged 50.
ˈfifties noun plural
1. the period of time between one's fiftieth and sixtieth birthdays.
2. the range of temperatures between fifty and sixty degrees.
3. the period of time between the fiftieth and sixtieth years of a century.
ˈfiftieth noun
1. one of fifty equal parts.
2. (also adjective) (the) last of fifty (people, things etc); (the) next after the forty-ninth.
having fifty (of something). a fifty-page book.
ˈfifty-year-old noun
a person or animal that is fifty years old.
(of a person, animal or thing) that is fifty years old.
ˌfifty-ˈfifty adverb
half and half. We'll divide the money fifty-fifty.
equal. a fifty-fifty chance.
References in classic literature ?
But being now interrupted, he put up the image; and pretty soon, going to the table, took up a large book there, and placing it on his lap began counting the pages with deliberate regularity; at every fiftieth page --as I fancied --stopping a moment, looking vacantly around him, and giving utterance to a long-drawn gurgling whistle of astonishment.
500,000 the fiftieth year; about a million the seventy-fifth year.
This year was the fiftieth anniversary of the founding of the Wareham schools, and he meant to tell Mr.
Jansenius was a man of imposing presence, not yet in his fiftieth year, but not far from it.
And on that day, of which you now commemorate the fiftieth anniversary--on that thirtieth day of April, 1789--was this mighty revolution, not only in the affairs of our own country, but in the principles of government over civilized man, accomplished.
The Nautilus was steadily pursuing its southerly course, following the fiftieth meridian with considerable speed.
Could he have followed without deviation the fiftieth parallel, which is that of London, the whole distance would only have been about twelve thousand miles; whereas he would be forced, by the irregular methods of locomotion, to traverse twenty-six thousand, of which he had, on the 23rd of November, accomplished seventeen thousand five hundred.
It abounds in the Rocky Mountains, from the fiftieth degree of north latitude, quite down to California; generally in the highest regions capable of vegetation; sometimes it ventures into the valleys, but on the least alarm, regains its favorite cliffs and precipices, where it is perilous, if not impossible for the hunter to follow.
Dan Grady chuckled as he blew for the fiftieth time into the breech of his speckless rifle.
For my own part, if I had anything within the fiftieth part of the size of Sotherton, I should be always planting and improving, for naturally I am excessively fond of it.
It was perhaps the fiftieth time since the day on which we open this history, that this man.
Trans-Asiatic Directs we met, soberly ringing the world round the Fiftieth Meridian at an honest seventy knots; and white-painted Ackroyd & Hunt fruiters out of the south fled beneath us, their ventilated hulls whistling like Chinese kites.