lull
lumber (timber) lymphocyte M
magnitude (amplitude, multitude) main
maintain (maintenance) majestic make
mass (massive) massage matter
mature (premature) maxim
mean (means, median) medicine (medication) meditate melody
membership (authorship, candidacy, presidency) memory (memorial) mend (amend, patch) mention meteorology
method (methodology) meticulous metropolitan microstructure might (mighty) mingle miniature minister minor
miracle (wonder) mislead mission (task)
moderate (modify, modulate) modify (mend, improve)
momentary (momentous, momental) moral (morale)
morbidity (mortality, casualty, incidence) moss mount
move (motion, motivation, motive, movement) municipal
mysterious (mystical, mythic) N
naked (nude) narrow native naught (nil) necessitate
necessity (necessary) negligible (neglectful) neuralgia nickel
nominal (nominate) norm nostril notary
note (notice, notion) noted (notable, noteworthy) nothing notwithstanding novel (novelty) nuisance (nuance)
numerous (numerable, numeral, numerical, innumerable) nutrition (nurture) O
objective (objectionable)
oblige (obligation, obligatory, obliging) oblivious
observe (observation, observance; observable, observant, observational, observatory, observing) obsessive
obstinate (obdurate, stubborn) obstruct odd (odds)
offence (offend, offensive) offset (outset) olive
operational (operable, operand, operatic, operating, operative) oppose (opposable, opposite, opposition) opt (optional, optimistic, optimal, optimum) order (sequence)
orderly (ordinal, ordinary) orient (orientation)
original (originality) ornamental outgrow oval overcharge overhaul overlook overtake overwhelm ovum
own (have, hold, keep, possess) ozone P
package (parcel, packet) page
painful (pained, painstaking) pal paradox
paragraph (passage) paralysis paraphrase parasite
part (fraction, fragment, piece, portion, section, segment, slice) partial (partisan; impartial; partly, partially) particular (peculiar, special) particularly (especially) party (partner) pass (passage)
passion (passionate, compassion, impassion, impassible[impassable]) passive (impassive) patent (potent) pay (payment) peace (peaceful)
peak (height, summit, tip, top) peg
penetrate (permeate) peninsula
pension (petition)
perceive (perceptible, perception) peril
periodic (periodical)
permanent (durable, enduring, eternal, indelible, lasting, perennial, perpetual, stable) persist (insist, continue, endure, last, survive, weather) personnel (staff)
perspective persuasive pertinent perturbation pest pharynx
phase (stage, period) philosophical physical picket
pictorial (picturesque) pierce
pile (heap, lump, mass, stack) pill (capsule, powder, tablet) pine pioneer pirate (piracy) pitch
pitiable (pitiful)
place (position, space, room) plague platelet plead
pledge (oath, swear) pleura
plight (dilemma, predicament) polarize
poll (pollster, polltaker) ponder pool
poor (poorly; good, well) popularity (publicity) pose (posture, postulate) power (right)
practical (practicable) practitioner
precede(concede, accede, recede) precedence (precedent, predecessor) precise (precision) predominant
prefer (preferable, preference) premier premise
prescribe (prescription, prescriptive)