| Arbor Day |
in the United States, a spring day set aside for the planting of trees in the community. |
| bloodroot |
a North American spring wildflower that bears a single white flower and has a fleshy red root that yields a toxic red sap. |
| bolt1 |
to jump or spring up, as with surprise. [1/14 definitions] |
| Boötes |
a spring constellation in the northern sky, located between Corona Borealis and Virgo and containing the bright, orange star Arcturus; Herdsman. |
| bounce |
to spring back or up following a collision, or to do so several times in succession. [2/10 definitions] |
| bound2 |
to leap; spring. [1/4 definitions] |
| bridal wreath |
any of several spirea shrubs that bear sprays of small, white flowers in the spring. |
| cancer |
(cap.) a spring zodiacal constellation located between Gemini and Leo; Crab. [1/5 definitions] |
| catapult |
to spring up or forward as though hurled by a catapult. [1/5 definitions] |
| chalybeate |
tasting of iron, as spring water. [1/3 definitions] |
| click beetle |
any of several related beetles that are able to spring into an upright position from being on their backs, and that make a clicking sound when so springing. |
| clipboard |
a small board with a spring clip at the top for holding papers, used as a portable writing surface. |
| collet |
a metal ring or rim that holds a jewel or watch spring. [1/2 definitions] |
| Corona Borealis |
a spring constellation in the northern sky, located between Hercules and Boötes; Northern Crown. |
| crocus |
any of several small plants, related to the iris, that grow from a bulb and bloom in early spring with a single colorful flower. |
| curvet |
an advanced dressage figure in which a horse must rear and then spring forward onto its forelegs with the hind legs fully outstretched. [1/2 definitions] |
| dart |
to move swiftly; spring; dash. [1/6 definitions] |
| daylight-saving time |
standard time that has been advanced by one hour in a given time zone, usu. in the spring and lasting into the fall, in order to provide one more hour of daylight at the end of each day. |
| DST |
abbreviation of "daylight saving time," standard time that has been advanced by one hour in a given time zone, usu. in the spring and lasting into the fall, in order to provide one more hour of daylight at the end of each day. |
| Easter |
a yearly Christian festival that is held on the first Sunday after the first full moon following the spring equinox, to celebrate the resurrection of Jesus Christ. [1/2 definitions] |
| flowering crab |
any of several varieties of crab apple that flower profusely in the spring. |