TRI

• ___ Star Pictures

• ___-Cities Regional Airport

• ___-city area

• ___-color pasta

• ___-state

• ___-state area

• ___-State Region (NYC area)

• 'Three' starter

• Angular prefix

• Pod starter

• State starter

• 60% of penta-

• A beginning for cot or angle

• Ad starter?

• Angle attachment

• Angle beginning

• Angle heading

• Angle opener

• Angle opening?

• Angle or athlete prefix

• Angle or color lead-in

• Angle or color preceder

• Angle or corn prefix

• Angle or cycle prefix

• Angle or cycle starter

• Angle or pod lead-in

• Angle or pod preceder

• Angle or pod start

• Angle prefix

• Angle start

• Angular beginning

• Angular front

• Angular head?

• Angular lead-in

• Angular opening

• Annual opener

• Annual opening

• Athlete lead-in

• Athlete's intro

• Athlete's start?

• Attachment for corn or cuspid

• Beef ___-tip

• Before ad or pod

• Beginning for cot or angle

• Beginning of a cycle?

• Beginning of some cycles

• Beginning to cycle?

• Beginning to fold?

• Beginning with athlete or cycle

• Bi + 1

• Bi- + one

• Bi- plus one

• Bi- topper

• Bi-follower

• Borough leader to Gothamites

• BUY.COM's ___-Cities Open

• Centennial lead-in

• Ceratops top

• Chemical prefix

• Chemistry prefix

• City or state lead-in

• Color or corn leader

• Color or corn starter

• Color or pod starter

• Colors prefix

• Corn or angle preceder

• Corn or angle starter

• Corn or cycle starter

• Corn or pod opener?

• Corn or pod prefix

• Corn or pod start

• Corn starter

• Cot or age prefix

• County leader

• Cycle attachment?

• Cycle beginning

• Cycle front

• Cycle lead-in

• Cycle opener

• Cycle opening

• Cycle or angle lead-in

• Cycle or angle starter

• Cycle or athlete prefix

• Cycle or meter starter

• Cycle or pod starter

• Cycle or state starter

• Cycle preceder

• Cycle prefix

• Cycle start

• Cycle's front end?

• Dent or angle lead-in

• Dent or corn starter?

• Dent or pod intro

• Dent or pod starter

• Dent starter?

• Di's successor?

• Dodeca- quartered

• Donald Lawrence and the ___-City Singers

• Every third: prefix

• Focal lead-in

• Focal or form starter

• Geometric prefix

• Glyceride lead-in

• Half a hex?

• Half hexa-

• Half of hexa-

• Head of state?

• Hex halved

• Hex- divided by two

• It means 3

• It starts a cycle

• Jet or motor starter

• Kind of angle

• Kind of corn

• Kind of fling

• Kind of plane

• Kind of pod?

• Lateral lead-in

• Lateral opening

• Lateral or state starter

• Lateral prefix

• Lateral starter

• Lead-in for city or state

• Lead-in to ad or annual

• Lead-in with angle

• Less than quadri-

• Less than tetra-

• Lingual opening

• Lockheed ___-Star

• Logy beginner

• Maran or mester opener

• More than bi-

• Not just bi

• Not quite quadri-

• Numeric prefix

• Numerical comb. form

• Ode's beginning?

• One T in TNT

• One below quadri-

• One less than quad-

• One less than tetra-

• One more than bi

• One more than di-

• Opener for corn or cycle

• Opening for three

• Opening of an ode?

• Opening with color

• Ortho ___-Cyclen (birth control pill brand)

• Part of a threesome?

• Part of TNT

• Partite preceder

• Partite prefix

• Penta minus bi

• Penta- minus two

• Plane heading?

• Plane or cycle prefix

• Plex opener

• Plex preceder

• Plex prefix

• Pod lead-in

• Pod opener

• Pod opening

• Pod or angle starter

• Pod or corn prefix

• Pod preceder

• Pod prefix

• Pod start

• Pod topper

• Precedes cycle or angle

• Prefix akin to sexi-

• Prefix for age or angle

• Prefix for angle

• Prefix for angle or cycle

• Prefix for cycle or state

• Prefix for age or angle

• Prefix for angle or corn

• Prefix for angle or lateral

• Prefix for angle or pod

• Prefix for angular

• Prefix for angular or monthly

• Prefix for athlete

• Prefix for atomic or valence

• Prefix for color

• Prefix for corn or angle

• Prefix for cycle

• Prefix for cycle or angle

• Prefix for cycle or plane

• Prefix for cycle or state

• Prefix for dent or color

• Prefix for focal

• Prefix for glycerides

• Prefix for lateral

• Prefix for pod

• Prefix for pod or corn

• Prefix for pod or plane

• Prefix in geometry class

• Prefix in many chemical names

• Prefix meaning three

• Prefix on dent or corn

• Prefix on many chemical compound names

• Prefix with -hedron

• Prefix with -logy

• Prefix with -mester

• Prefix with -nomial

• Prefix with -plex

• Prefix with -pod

• Prefix with athlete or angle

• Prefix with cycle

• Prefix with pod or angle

• Prefix with sect

• Prefix with state

• Prefix with state or lateral

• Prefix with acetate

• Prefix with acid or atomic

• Prefix with angle

• Prefix with angle or athlete

• Prefix with angle or borough

• Prefix with angle or corn

• Prefix with angle or cycle

• Prefix with angle or lateral

• Prefix with angle or ode

• Prefix with angle or state

• Prefix with angular

• Prefix with annual

• Prefix with athlete

• Prefix with athlete or angle

• Prefix with atomic

• Prefix with boro(ugh)

• Prefix with centennial

• Prefix with ceps

• Prefix with chloride

• Prefix with Cities

• Prefix with city

• Prefix with color

• Prefix with color or corn

• Prefix with color or cycle

• Prefix with color or tone

• Prefix with corn

• Prefix with corn or angle

• Prefix with corn or color

• Prefix with corn or corder

• Prefix with corn or dent

• Prefix with corn or pod

• Prefix with county

• Prefix with cuspid

• Prefix with cycle or angle

• Prefix with cycle or focal

• Prefix with cycle or lateral

• Prefix with cycle or meter

• Prefix with cycle or pod

• Prefix with dent or corn

• Prefix with dent or sect