Most words ends in consonants. For example, peach, red, and car. There are 21 consonants in total. The following consonants are: b,c,d,f,g,h,j,k,l,m,n,p,q,r,s,t,v,w,x,y, and z. Usually, some words end with a double letter that is a consonant. For example, wall, full, and boss.