Select a letter

A Pa. airport code, 3 letters

Inflammation of a leg vein, 9 letters

Inflammation of a vein (usually in the legs), 9 letters

Vein (prefix), 6 letters

Dull indifference, 6 letters

Lump in one's throat?, 6 letters

Physiological humor of old, 6 letters

Sluggishness, 6 letters

Smoker's excess, 6 letters

Speaking block, 6 letters

Spit it out, 6 letters

Inactivity, 6 letters

In ancient and medieval physiology it was believed to cause sluggishness, 6 letters

Showing an unusual lack of energy, 6 letters

Expectorated matter, 6 letters

Apathy demonstrated by an absence of emotional reactions, 6 letters

Saliva mixed with discharges from the respiratory passages, 6 letters

Unruffled, 10 letters

Acidity or alkalinity, 7 letters

Acidity or alkalinity measurement, which is literally 8 for this puzzle's four longest answers, 7 letters

Base measurement, 7 letters

Throat stuff, 4 letters

Plant tissue, 6 letters

Plant's food-conducting tissue, 6 letters

Stalk stuff, 6 letters

(botany) tissue that conducts synthesized food substances (e.g., from leaves) to parts where needed, 6 letters

Consists primarily of sieve tubes, 6 letters

American annual or perennial herb with red, purple, white, or variegated flowers, a salverform corolla with the stamens on its tube, and a 3-valved capsular fruit, 5 letters

Butterfly attractor, 5 letters

Color similar to dahlia purple, 5 letters

Colorful flowers, 5 letters

Flower of Texas, 5 letters

Flower that means flame, 5 letters

Flowering plant, 5 letters

Garden bloom, 5 letters

Garden flower, 5 letters

Jacob's-ladder family, 5 letters

Jacob's-ladder, for one, 5 letters

Moss pink, e.g., 5 letters

Plant family that includes Jacob's ladder, 5 letters

Plant from the Greek word for flame, 5 letters

Plant with showy flowers, 5 letters

Popular perennial, 5 letters

Showy flower, 5 letters

Showy plant, 5 letters

Spring flower, 5 letters

Summer flower, 5 letters

Variegated flowers, 5 letters

Wall flower, 5 letters

Chiefly North American, 5 letters

Cultivated for their clusters of flowers, 5 letters

Any polemoniaceous plant of the genus Phlox, 5 letters

Wild sweet william and moss pink, 7 letters

Multitudes of Jacobs ladders, 11 letters

'Tallyho!' activity, to a florist?, 12 letters

Surgical removal or all or part of a vein, 11 letters

Sometimes done in cases of severe varicose veins, 11 letters

Chiefly epiphytic tropical ferns with free veins bearing sori, 10 letters

An X ray of a vein injected with a radiopaque contrast medium, 10 letters

Thrombosis of a vein without prior inflammation of the vein, 16 letters

Associated with sluggish blood flow (as in prolonged bedrest or pregnancy or surgery) or with rapid coagulation of the blood, 16 letters

A mild viral disease transmitted by the bite of the sand fly Phlebotomus papatasii, 11 letters

Small blood-sucking sand flies that resemble moths, 11 letters

Surgical incision into a vein, 10 letters

Used to treat hemochromatosis, 10 letters

Grasses native to temperate regions, 6 letters

A hypothetical substance once believed to be present in all combustible materials and to be released during burning, 10 letters

A brown form of mica consisting of hydrous silicate of potassium and magnesium and aluminum, 10 letters

Any of various plants of the genus Phlomis, 7 letters

Grown primarily for their dense whorls of lipped flowers and attractive foliage, 7 letters - we know the word that you can`t guess In case of any inconvenience..