12-Letter Words Containing: C,H,E,E,T,A,H

• the use of chemical agents to treat or control disease (or mental illness)

• Any low perennial plant whose buds overwinter just above soil level

• pledge without delivery or title of possession

• to believe especially on uncertain or tentative grounds

• green plant having a vascular system: ferns, gymnosperms, angiosperms

• pledge without delivery or title of possession

• to believe especially on uncertain or tentative grounds

• minute wingless psocopterous insects injurious to books and papers

• bores through wood making a ticking sound popularly thought to presage death

• Any of many marine worms, of the phylum Hemichordata, that have a primitive notochord

• Of, pertaining to, or characteristic of these animals