spring balance; spring beauty; spring break; spring cankerworm; spring chicken; spring cleavers; spring cress; spring equinox; spring frog; spring gun; spring heath; spring mattress; spring onion; spring peeper; spring roll; spring scale; spring squill; spring to mind; spring training; spring up; spring vetch; spring vetchling; spring water; spring-blooming; spring-clean; spring-cleaning; spring-flowering; spring-loaded;