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

talkan exchange of ideas via conversation
lackthe state of needing something that is absent or unavailable
chatan informal conversation
haltthe state of inactivity following an interruption
hackone who works hard at boring tasks
lakhthe cardinal number that is the fifth power of ten
tackthe heading or position of a vessel relative to the trim of its sails
tachmeasuring instrument for indicating speed of rotation
talca fine grained mineral having a soft soapy feel and consisting of hydrated magnesium silicate; used in a variety of products including talcum powder
khatthe leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea; has the effect of a euphoric stimulant
latha narrow thin strip of wood used as backing for plaster or to make latticework
calka metal cleat on the bottom front of a horseshoe to prevent slipping

acta legal document codifying the result of deliberations of a committee or society or legislative body
catfeline mammal usually having thick soft fur and no ability to roar: domestic cats; wildcats
hatheaddress that protects the head from bad weather; has shaped crown and usually a brim
katthe leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea; has the effect of a euphoric stimulant
lacresinlike substance secreted by certain lac insects; used in e.g. varnishes and sealing wax
lata broad flat muscle on either side of the back
altangular distance above the horizon (especially of a celestial object)

ata highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium
ah
ha(astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
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
taa hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite
kaunknown god; an epithet of Prajapati and Brahma

KLATCH