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n. The ordinal number matching the number 11 in a series.

n. One of 11 equal parts.

adj. The ordinal form of the number eleven.

n. The person or thing in the eleventh position.

n. One of eleven equal parts of a whole.

adj. Next after the tenth.

adj. Constituting one of eleven parts into which a thing is divided.

adj. Of or pertaining to the interval of the octave and the fourth.

n. The quotient of a unit divided by eleven; one of eleven equal parts.

n. The interval consisting of ten conjunct degrees; the interval made up of an octave and a fourth.

Next in order after the tenth: an ordinal number.

Constituting one of eleven equal parts into which anything is divided: as, the eleventh part of fifty-five is five.

n. One of eleven equal parts; the quotient of unity divided by eleven: as, five elevenths of fifty-five are twenty-five.

n. In early English law, an eleventh part of the rents of the year, or of movables, or both, granted or levied by way of tax.

n. In music:

adj. coming next after the tenth and just before the twelfth in position

n. position 11 in a countable series of things

"Sure our tenth year together was worth celebrating, but I think our eleventh is just as deserving - and more."

ordinal   

rank   

at the eleventh hour   

undecennary   

seventh   

twelfth    ninth    fifth    11th    century    twenty-second    twenty-eighth    4th    thirtieth    consecutive