| BACKSCATTERED | • backscattered v. Past participle of backscatter. • BACKSCATTER v. to scatter in this way. | 
| BACKSTRETCHES | • backstretches n. Plural of backstretch. • back-stretches n. Plural of back-stretch (alternative form of backstretches). • back␣stretches n. Plural of back stretch (alternative form of backstretches). | 
| CONCERTSTUCKS | • CONCERTSTUCK n. a composition in concerto style but shorter than a full concerto. | 
| COUNTERSTRIKE | • counterstrike n. (Military, sports) The tactic of counterattacking. • counterstrike v. (Intransitive) To perform a counterstrike. • COUNTERSTRIKE v. to counter with an opposing strike. | 
| COUNTERSTROKE | • counterstroke n. A blow given in return. • counterstroke n. A retaliation. • COUNTERSTROKE n. a stroke in return. | 
| COUNTERSTRUCK | • counterstruck v. Simple past tense and past participle of counterstrike. • COUNTERSTRIKE v. to counter with an opposing strike. | 
| CYTOSKELETONS | • cytoskeletons n. Plural of cytoskeleton. • CYTOSKELETON n. the network of protein filaments and microtubules in the cytoplasm that controls cell shape, maintains intracellular organization, and is involved in cell movement. | 
| KERATECTOMIES | • keratectomies n. Plural of keratectomy. • KERATECTOMY n. surgical incision of the cornea. | 
| KERATOPLASTIC | • keratoplastic adj. Relating to keratoplasty. • KERATOPLASTIC adj. relating to keratoplasty, plastic surgery on the cornea. | 
| KLETTERSCHUHE | • KLETTERSCHUH n. a lightweight climbing boot with a canvas or suede upper and Vibram, also KLETT. | 
| PERNICKETIEST | • PERNICKETY adj. fussy about small details, also PERSNICKETY. | 
| SHUTTLECOCKED | • shuttlecocked v. Simple past tense and past participle of shuttlecock. • SHUTTLECOCK v. to send or toss to and fro. | 
| SKETCHABILITY | • sketchability n. The quality of being sketchable. • SKETCHABILITY n. the quality of being sketchable. | 
| STRAITJACKETS | • straitjackets n. Plural of straitjacket. • STRAITJACKET v. to confine in or as if in a straitjacket. | 
| THUNDERSTRUCK | • thunderstruck adj. Astonished, amazed or so suddenly surprised as to be unable to speak. • THUNDERSTRIKE v. to strike dumb. | 
| TRICKSTERINGS | • TRICKSTERING n. playing tricks. |