Scrabble

Asparagus

Hangar.

Juice?

season, greet, seasonings, son, sin, sing, singer, great, gear, tea, tease, note, sore, gore, tinge, gin, see, sea, an, ant, grass, and in are some I can think of.

sextets

Confining the answer to 8-letter words only, the following can be created

censored

censured

cindered

codeines

coderive

codriven

codrives

coendure

coenures

coinsure

conserve

consider

converse

crunodes

deciders

decoders

decuries

decurion

decurved

decurves

denuders

descried

devoiced

devoices

devoured

discover

divorced

divorcee

divorces

dourines

encoders

endorsed

eversion

incurved

incurves

indorsed

indorsee

inducers

insecure

necrosed

nosedive

overnice

overside

overused

recoined

redounds

reinduce

revoiced

revoices

scrieved

seconded

seconder

seducive

serviced

sinecure

sourdine

souvenir

sundered

uncovers

universe

unserved

unversed

unvoiced

unvoices

verecund

An egg

A framework for discussion is an agenda.

A full English-language set contains 100 tiles.

Tedic?

Tunic?

Dried, reed, deer, die, died, did, deed, dire, red, rid, ride, ire

In computer terminology, ROM means read-only memory. It is a memory device whose contents can be accessed and read but cannot be changed. ROM is a common abbreviation for many other things, such as Registry of Marriages and Royal Ontario Museum.

vacuum and continuum

Using all the letters you get: dualism

Dwarf, Dwell and Dwight are three words that start with dw.

abaft, abbot, abort, about, adapt, adept, admit, adopt, adult, adust, afoot, afrit, agent, agist, aglet, alant, alert, alist, allot, aloft, ambit, ament, amort, anent, angst, apart, aport, argot, arhat, armet, ascot, asset, atilt, audit, aught, avast, avert, await, beast, beaut, befit, begat, beget, begot, beret, beset, besot, bhoot, bidet, bight, bigot, binit, biont, blast, bleat, blent, blest, bloat, bluet, blunt, blurt, boart, boast, boost, bract, brant, brent, britt, bruit, brunt, built, bundt, buret, burnt, burst, butut, cadet, canst, caput, carat, caret, chant, chapt, chart, cheat, chert, chest, chott, civet, clapt, clast, cleat, cleft, clept, clift, clipt, cloot, clout, coact, coapt, coast, comet, compt, coopt, coset, count, court, covet, craft, crept, crest, croft, cruet, crust, crypt, cubit, culet, curet, curst, daunt, davit, dealt, debit, debut, defat, deist, delft, demit, depot, derat, dicot, didst, dight, digit, divot, dixit, doest, donut, doubt, draft, drest, drift, dript, droit, dropt, ducat, durst, duvet, dwelt, ebbet, eclat, edict, educt, egest, egret, eight, eject, elect, elint, emmet, enact, epact, erect, ergot, eruct, erupt, escot, event, evert, evict, exact, exalt, exert, exist, exult, facet, faint, fault, feast, feint, feist, fight, filet, first, fixit, fleet, flint, flirt, float, flout, fluyt, foist, fount, fritt, front, frost, fruit, fumet, gamut, gault, gaunt, gavot, geest, gemot, genet, ghast, ghaut, ghost, giant, gigot, gleet, glint, gloat, glost, glout, graft, grant, great, greet, grift, griot, gript, grist, groat, grout, grunt, guest, guilt, guyot, habit, hadst, haint, haunt, heart, heist, helot, hight, hoist, horst, hurst, idiot, inapt, inept, inert, ingot, inlet, input, inset, islet, jabot, jaunt, joint, joist, joust, jurat, kaput, karat, karst, kempt, knelt, knout, korat, kraft, krait, kraut, leant, leapt, least, legit, licht, licit, light, limit, lirot, lovat, lunet, lyart, magot, maist, manat, mayst, meant, merit, midst, might, moist, motet, moult, mount, mulct, neist, night, nonet, octet, odist, oncet, onset, orbit, ought, overt, owlet, paint, palet, peart, petit, pewit, phpht, picot, pilot, pinot, pipet, pipit, pivot, plait, plant, pleat, point, posit, poult, prest, print, prost, qanat, quant, quart, qubit, quest, quiet, quilt, quint, quirt, quoit, rabat, ramet, react, rebut, recit, recut, reest, refit, relet, relit, remet, remit, repot, resat, reset, resit, revet, rewet, riant, right, rivet, roast, robot, roost, roset, roust, sabot, saint, sault, sayst, scant, scart, scatt, scent, scoot, scout, shaft, shalt, sheet, shent, shift, shirt, shist, shoat, shoot, short, shott, shout, shunt, sight, skeet, skint, skirt, skort, slant, sleet, slept, slipt, smalt, smart, smelt, smolt, snoot, snort, snout, spait, spelt, spent, spilt, spirt, splat, split, sport, spout, sprat, sprit, spurt, squat, start, stent, stilt, stint, stoat, stopt, stott, stout, strut, stunt, sturt, suint, swart, sweat, sweet, swept, swift, tacet, tacit, taint, tarot, taunt, tempt, tenet, theft, tight, tinct, toast, torot, tract, trait, trapt, treat, trout, trust, tryst, tweet, twist, twixt, unapt, uncut, unfit, ungot, unhat, unlet, unlit, unmet, unset, unwet, unwit, uplit, upset, valet, vault, vaunt, veldt, verst, visit, vomit, waist, wecht, weest, wheat, whipt, whist, whort, wight, worst, wrapt, wrest, wrist, wurst, yacht, yeast, zibet, zizit

M1 "Abrams" tank perhaps?

Because it is in the middle of day

Polite is a 6-letter word that is the opposite of rude.

• again
• admit
• affix
• attic
• avoid
• await
• basic
• basin
• brain
• braid
• broil
• cabin
• civil
• civic
• chain
• cynic
• druid
• drain
• fluid
• frail
• gamin
• grain
• habit
• livid
• logic
• lurid
• magic
• manic
• medic
• merit
• orbit
• panic
• plaid
• peril
• pipit
• plain
• quail
• rapid
• remix
• resin
• robin
• slain
• sonic
• spoil
• sprig
• snail
• stain
• tonic
• toxic
• train
• tulip
• unfit
• unlit
• unpin
• until
• unzip
• valid

H.