#1
grinder n. [
bomber, hero, hero sandwich, hoagie, hoagy, Cuban sandwich, Italian sandwich, poor boy, sub, submarine, submarine sandwich, torpedo, wedge, zep] a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States
. wn #2
grinder n. [
molar] grinding tooth with a broad crown; located behind the premolars
. wn #3
grinder n. [
mill, milling machinery] machinery that processes materials by grinding or crushing
. wn #4
grinder n. a machine tool that polishes metal
. wn