M (EN)

lettera, sostantivo, aggettivo, numerales, simbolo

lettera “M”

1. la forma maiuscola della lettera "m"
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   Mary marked the map with a big "M" to show where the mountain was located.

sostantivo “M”

1. abbreviazione di lunedì
   We have a team meeting scheduled for 9 AM on M, T, W, but the rest of the week is free.
2. negli Stati Uniti, un'età consigliata di 15 anni o più per i film
   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. gergo per morfina
   After the surgery, he asked the nurse if it was time for his M to help with the pain.

aggettivo “M”

1. sigla per "maschile" (opzione di genere fornita nei moduli)
   On the registration form, please select M or F.

numerales “M”

1. il numero mille in numeri romani
   In the year MCMXCIX (1999), many feared the approaching new millennium.

simbolo “M”

1. mega- (un fattore di un milione)
   Hydrogen bombs with more than 50 Mt of force have been tested before.
2. taglia media
   I realized the shirt was too tight, so I exchanged it for an M.
3. usato per indicare "maschio", talvolta aggiunto all'età
   He's 30M and looking for a hiking buddy.
4. un simbolo per la metionina in biochimica
   In the protein sequence, "M" stands for methionine at the start of the chain.
5. molare (una mole di sostanza per litro di solvente in chimica)
   To prepare the solution, we need to dissolve the salt in water until we reach a concentration of 0.5M.
6. simbolo per "maggiore" in musica
   She played a beautiful song with the CM7 chord.