grind	[ˈgrīnd]		[The act of reducing to powder, or of sharpening, by friction.]
mite	[ˈmīt]		[a very small amount.]
tick	[ˈtik]		[A tiny woodland arachnid of the suborder Ixodida.]
delve	[ˈdelv]		[To dig the ground, especially with a shovel.]
repression	[ri-ˈpre-shən]		[The act of repressing; state of being repressed.]
undue	[ˌən-ˈdü]		[Excessive; going beyond that what is natural or sufficient.]
articulation	[(ˌ)är-ˌti-kyə-ˈlā-shən]		[A joint or the collection of joints at which something is articulated, or hinged, for bending.]
calloused	[ˈka-ləst]		[If feet or hands are calloused, they are covered with hard areas of skin.]
arch	[ˈärch]		[An inverted U shape.]