Axoq's Illegal Words

Beginning - ONSET; It's worth 14 pounds in London - STONE

Bushy plant - SHRUB; Bushy plants - BRUSH

Buxom - CHESTY; Death's tool - SCYTHE

Chef's room - KITCHEN; Make less watery - THICKEN

Deeply rooted - INBRED; Looseleaf holder - BINDER

Fine chocolate ingredient - TRUFFLE; Worrisome - FRETFUL