“LEXICA” is a valid word. — 15 points Scrabble

alec
lacea cord that is drawn through eyelets or around hooks in order to draw together two edges (as of a shoe or garment)
licewingless usually flattened bloodsucking insect parasitic on warm-blooded animals
axel
axlea shaft on which a wheel rotates
ceil
ilea
laiccharacteristic of those who are not members of the clergy
calxa white crystalline oxide used in the production of calcium hydroxide
axilthe upper angle between an axis and an offshoot such as a branch or leafstalk
ilexa large genus of dicotyledonous trees and shrubs of the family Aquifoliaceae that have small flowers and berries (including hollies)

liea statement that deviates from or perverts the truth
icewater frozen in the solid state
acethe smallest whole number or a numeral representing this number
lex
axean edge tool with a heavy bladed head mounted across a handle
alea general name for beer made with a top fermenting yeast; in some of the United States an ale is (by law) a brew of more than 4% alcohol by volume
leaa unit of length of thread or yarn
leiflower arrangement consisting of a circular band of foliage or flowers for ornamental purposes
laxlacking in rigor or strictness
lacresinlike substance secreted by certain lac insects; used in e.g. varnishes and sealing wax
ailaromatic bulb used as seasoning
cel

laa white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
ala silvery ductile metallic element found primarily in bauxite
elangular distance above the horizon (especially of a celestial object)
exa man who was formerly a certain woman's husband
lia soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals
aian agency of the United States Army responsible for providing timely and relevant and accurate and synchronized intelligence to tactical and operational and strategic level commanders
axan edge tool with a heavy bladed head mounted across a handle
ae
xithe cardinal number that is the sum of ten and one

LEXICA