(Note: this is a collection of the meanings attributed to the cards by some occultists in the past centuries. It does not reflect my own study or opinion of the cards. It is only meant as a quick comparative reference as I develop my own take.)

Paul Foster Case (and Ann Davies)

Well Dignified: fertility, productiveness, development, multiplication, happiness, pleasure, gratification, fruition of desires; cheerfulness, geniality, gaiety.
lll Dignified: too much emphasis on pleasure; over-intensity of the desire nature; trouble in love.
Keyword: Desire force
(From the Oracle of Tarot course)

A. E. Waite

The waters are beneath, and thereon are water-lilies; the hand issues from the cloud, holding in its palm the cup, from which four streams are pouring; a dove, bearing in its bill a cross-marked Host, descends to place the Wafer in the Cup; the dew of water is falling on all sides. It is an intimation of that which may lie behind the Lesser Arcana. Divinatory Meanings: House of the true heart, joy, content, abode, nourishment, abundance, fertility; Holy Table, felicity hereof. Reversed: House of the false heart, mutation, instability, revolution.
(From The Pictorial Key to the Tarot)

Aleister Crowley

This card represents the element of Water in its most secret and original form. It is the feminine complement of the Ace of Wands, and is derived from the Yoni and the Moon exactly as that is from the Lingam and the Sun. The third in the Hierarchy. This accordingly represents the essential form of the Holy Grail. Upon the dark sea of Binah, the Great Mother, are Lotuses, two in one, which fill the cup with the Life-fluid, symbolically represented either as Water, as Blood, or as Wine, according to the selected purpose of the symbolism. This being a primordial card, the liquid is shown as water; it can be transformed into Wine or Blood as may be required.

Above the Cup, descending upon it, is the Dove of the Holy Ghost, thus consecrating the element.

At the base of the Cup is the Moon, for it is the virtue of this card to conceive and to produce the second form of its Nature.
(From The Book of Thoth)

Golden Dawn’s Book T

A WHITE Radiant Angelic Hand, issuing from clouds, and supporting on the palm thereof a cup, resembling that of the Stolistes.
From it rises a fountain of clear and glistening water: and sprays falling on all sides into clear calm water below, in which grow Lotuses and Water-lilies. The great Letter of the Supernal Mother is traced in the spray of the Fountain.
It symbolizes Fertility — productiveness, beauty, pleasure, happiness, etc.

Etteilla

Table
Upright. This card, as far as the medicine of the spirit is concerned, means, in its natural position: Table, Meal, Feast, Gala, Banquet, Nourishment, Food, Nutrition. – Guests, Services. – Invitation, Prayer, Supplication, Convocation. – Guest, Hotel, Inn, Tavern. – Abundance, Fertility, Production, Soundness, Stability, Steadfastness, Constancy, Perseverance, Continuance, Duration, Follow-through, Assiduity, Persistence, Steadfastness, Courage. – Picture, Painting, Image, Hieroglyphic, Description. – Tablet, Portfolio, Office, Secretary. – Natural tablet, Bronze tablet, Marble tablet, Law. – Catalog, Index of subjects. – Harmonic table, Garden table, Holy table.
Reversed. Mutation, Permutation, Transmutation, Alteration, Vicissitude, Variety, Variation, Inconstancy, Lightness. – Exchange, Barter, Purchase, Sale, Market, Treaty, Convention. – Metamorphosis, Diversity, Versatility, Reversal, Reversal, Revolution, Reversal. – Version, Translation, Interpretation.

MQS