All 4 Uses of

wane
in
Ulysses, by James Joyce

fjords and minches and tidal estuaries and arms of sea: its solidity in glaciers, icebergs, icefloes: its docility in working hydraulic millwheels, turbines, dynamos, electric power stations, bleachworks, tanneries, scutchmills: its utility in canals, rivers, if navigable, floating and graving docks: its potentiality derivable from harnessed tides or watercourses falling from level to level: its submarine fauna and flora (anacoustic, photophobe), numerically, if not literally, the inhabitants of the globe: its ubiquity as constituting 90 percent of the human body: the noxiousness of its effluvia in lacustrine marshes, pestilential fens, faded flowerwater, stagnant pools in the waning moon.†
Chpt 17

waning = declining or diminishing

Her antiquity in preceding and surviving successive tellurian generations: her nocturnal predominance: her satellitic dependence: her luminary reflection: her constancy under all her phases, rising and setting by her appointed times, waxing and waning: the forced invariability of her aspect: her indeterminate response to inaffirmative interrogation: her potency over effluent and refluent waters: her power to enamour, to mortify, to invest with beauty, to render insane, to incite to and aid delinquency: the tranquil inscrutability of her visage: the terribility of her isolated dominant implacable resplendent propinquity: her omens of tempest and of calm: the stimulation of her light, her moti†
Chpt 17

men wont look at you and women try to walk on you because they know youve no man then with all the things getting dearer every day for the 4 years more I have of life up to 35 no Im what am I at all 111 be 33 in September will I what O well look at that Mrs Galbraith shes much older than me I saw her when I was out last week her beautys on the wane she was a lovely woman magnificent head of hair on her down to her waist tossing it back like that like Kitty OShea in Grantham street 1st thing I did every morning to look across see her combing it as if she loved it and was full of it pity I only got to know her the day before we left and that Mrs Langtry the jersey lily the prince of Wales wa†
Chpt 18

Definition:

gradually decrease in strength, intensity, size, or importance -- especially the part of the moon that is visible