build up, proliferate, extend, explode, boost, magnify, amplify, escalate, build, grow, run up, enlarge, swell, rise, mushroom, mount, burgeon, multiply, increase, Abronia Elliptica, wax, soar, sweet sand verbena, expand, augment, aggrandize, beef up, upsurge
flower (part of speech: noun)
fuchsia, crocus, fleur-de-lis, geranium, amaryllis, hawthorn, aster, edelweiss, mimosa, snowberry, water lily, snapdragon, petunia, primrose, magnolia, columbine, sweet william, ranunculus, marigold, hepatica, yucca, narcissus, clematis, camellia, hyacinth, chrysanthemum, rhododendron, azalea, spirea, black-eyed susan, wallflower, hibiscus, bluebell, flax, peony, cowslip, lotus, Queen Anne's lace, dahlia, anemone, forget-me-not, verbena, cornflower, oleander, hydrangea, jonquil, buttercup, jasmine, wisteria, trillium, mayflower, strawflower, indigo, orchid, baby's breath, daffodil, tulip, daisy, acacia, poppy, rose, dogwood, goldenrod, rosemary, lavender, gladiolus, morning-glory, duckweed, pansy, lily, lilac, carnation, laurel, dandelion, larkspur, gardenia, flower, smilax, sweet pea, begonia, African violet, foxglove, foxtail, zinnia, viburnum, honeysuckle, poinsettia, bloodroot, heather, sunflower, lupine, lady's slipper, phlox, hollyhock, violet, iris, periwinkle
ball (part of speech: noun)
- Before the Cobbleville boys could make up their minds clearly whether it was their duty to snowball Elder Keyser or the Benton- district folk, the latter were mostly on their way home. - "Winter Fun", William O. Stoddard.
- And snow forts, and have snowball fights! - "Six Little Bunkers at Grandpa Ford's", Laura Lee Hope.
- It's so, and Farmer Brown's boy only threw a snowball at her and let her run away without shooting at her, declared a new voice. - "Old Granny Fox", Thornton W. Burgess.