Agreeable, Amicable, At Ease, At Peace, Balmy
as trackless as the sea
Blockaded, Forbidden, Impenetrable
as tired as tombstones
Annoy, Bore, Bush, Collapse, Crawl
as timid as a mouse
Afraid, Ambivalent, Apprehensive, Badgered
as tight as teeth
Bound, Clasped, Close-Fitting, Compact
as tidy as a candy shop
Businesslike, Chipper, Cleanly
as thoughtless as a lark
Antisocial, Apathetic, Asocial, Blind, Boorish
as thirsty as a sponge
Agog, Anxious, Appetent, Ardent, Arid
as thin as a wafer
Attenuate, Attenuated, Beanpole, Skinny
as thick as ants
Blubbery, Broad, Burly, Chunky, Compact
as terrible as Jove
Abhorrent, Appalling, Atrocious
as tender as a bud
Breakable, Dainty, Delicate, Effete, Feeble
as tedious as guilty conscience
Annoying, Arid, Banal, Boring, Bromidic
as taut as a fiddle string
Close, Firm, Flexed, Snug, Stiff
as tame as a sheep
Acclimatized, Amenable, Biddable, Bridled, Broken