- melicocca
- melicocca bijuga
- melicocca bijugatus
- melicoccus
- melicytus
- melilot
- melilotus
- melilotus alba
- melilotus officinalis
- melina mercouri
- melinae
- meliorate
- melioration
- meliorative
- meliorism
- meliorist
- meliphagidae
- melissa
- melissa officinalis
- melkite
- mellaril
- mellifluous
- mellisonant
- mellivora
- mellivora capensis
- mellon
- mellow
- mellow out
- mellowed
- mellowing
- mellowingly
- mellowly
- mellowness
- melocactus
- melodic
- melodic line
- melodic phrase
- melodic theme
- melodically
- melodious
- melodiously
- melodiousness
- melodise
- melodize
- melodrama
- melodramatic
- melodramatically
- melody
- melody pipe
- melogale
- meloid
- meloidae
- melolontha
- melolontha melolontha
- melolonthid beetle
- melolonthidae
- melon
- melon ball
- melon tree
- melon vine
- melophagus
- melophagus ovinus
- melopsittacus
- melopsittacus undulatus
- melosa
- melospiza
- melospiza georgiana
- melospiza melodia
- melphalan
- melpomene
- melt
- melt down
- melt off
- meltable
- meltdown
- melted
- melter
- melting
- melting point
- melting pot
- meltwater
- melursus
- melursus ursinus
- melvil dewey
- melville
- melville bell
- melville louis kossuth dewey
- melville w. fuller
- melville weston fuller
- melvin calvin
- mem
- member
- member bank
- member of parliament
- membered
- memberless
- membership
- membership card
- membracidae
- membrane
- membrane bone
- membrane-forming
- membranophone
- membranous
- membranous labyrinth
- meme
- memel
- memento
- memento mori
- memo
- memoir
- memorabilia
- memorability
- memorable
- memorably
- memoranda
- memorandum
- memorial
- memorial day
- memorial park
- memorial tablet
- memorialisation
- memorialise
- memorialization
- memorialize
- memorisation
- memorise
- memoriser
- memorization
- memorize
- memorizer
- memory
- memory access
- memory board
- memory cache
- memory chip
- memory device
- memory image
- memory loss
- memory picture
- memory trace
- memphis
- memsahib
- men
- menace
- menachem begin
- menacing
- menacingly
- menadione
- menage
- menage a trois
- menagerie
- menai strait
- menander
- menarche
- mencken
- mend
- mendacious
- mendaciously
- mendacity
- mendel
- mendeleev
- mendeleev's law
- mendelevium
- mendeleyev
- mendelian
- mendelianism
- mendelism
- mendel's law
- mendelsohn
- mendelssohn
- mendenhall glacier
- mender
- mendicancy
- mendicant
- mendicity
- mending
- menelaus
- menhaden
- menhaden oil
- menhir
- menial
- menially
- meniere
- meniere's disease
- meningeal
- meningeal artery
- meningeal veins
- meninges
- meningioma
- meningism
- meningitis
- meningocele
- meningoencephalitis
- meninx
- menippe
- menippe mercenaria
- meniscectomy
- meniscium
- meniscus