Answer: spacebar

AnswerCrossword Clue
SPACEBARTypewriter part that sounds way out
SPACEBARIt's just below a B
SPACEBARSomething repeatedly hit with a thumb
SPACEBARWhat can make men swear from menswear?
SPACEBARBiggest key
SPACEBARIt's frequently thumbed
SPACEBARThe longest key
SPACEBARAlien drinking hole?
SPACEBARThumb key
SPACEBARIt's directly below V-B-N-M
SPACEBARMost-used key
SPACEBARIt's touched by the thumb
SPACEBARTypewriter feature
SPACEBARLongest key
SPACEBARKeyboard feature
SPACEBARWord separator.
SPACEBAR" " producer
SPACEBARVideo player pause control, often
SPACEBARParting-word facilitator
SPACEBARLongest keyboard key
SPACEBARKey used between words
SPACEBARLong key
SPACEBARKey for parting words
SPACEBARIt may be used often in a long sentence
SPACEBARIt's used at the end of a word
SPACEBARLarge keyboard key
SPACEBARLargest key on a keyboard
SPACEBARIt's often depressed