M (EN)
letra, sustantivo, adjetivo, numeral, símbolo

Esta palabra también puede ser una forma de:
m (letra, adjetivo, símbolo)

letra “M”

M
  1. la forma mayúscula de la letra "m"
    Mary marked the map with a big "M" to show where the mountain was located.

sustantivo “M”

sg. M, pl. Ms or uncountable
  1. abreviatura de lunes
    We have a team meeting scheduled for 9 AM on M, T, W, but the rest of the week is free.
  2. en Estados Unidos, una clasificación de contenido para películas de 15 años en adelante
    The movie we wanted to see was rated M, so we had to make sure everyone in our group was old enough to watch it.
  3. jerga para morfina
    After the surgery, he asked the nurse if it was time for his M to help with the pain.

adjetivo “M”

M, non-gradable
  1. sigla para "masculino" (opción de género proporcionada en formularios)
    On the registration form, please select M or F.

numeral “M”

M
  1. el número mil en números romanos
    In the year MCMXCIX (1999), many feared the approaching new millennium.

símbolo “M”

M
  1. mega- (un factor de un millón)
    Hydrogen bombs with more than 50 Mt of force have been tested before.
  2. mediana (talla de ropa)
    I realized the shirt was too tight, so I exchanged it for an M.
  3. usado para indicar "masculino", a veces añadido a la edad
    He's 30M and looking for a hiking buddy.
  4. un símbolo para la metionina en bioquímica
    In the protein sequence, "M" stands for methionine at the start of the chain.
  5. molar (un mol de sustancia por litro de disolvente en química)
    To prepare the solution, we need to dissolve the salt in water until we reach a concentration of 0.5M.
  6. símbolo para "mayor" en música
    She played a beautiful song with the CM7 chord.