material-design-icons
许可类型：Apache License Version 2.0
这是来自谷歌的两套不同官方图标集，它们基于相同的设计理念。Material Symbols 是当前的图标集，于2022年4月推出，基于可变字体技术构建。而 Material Icons 则是经典图标集，但已不再更新。
monitor_weight
monochrome_photos
mood
mood_bad
moped
more
more_horiz
more_time
more_vert
mosque
motion_photos_auto
motion_photos_off
motion_photos_on
motion_photos_pause
motion_photos_paused
mouse
move_down
move_to_inbox
move_up
movie
movie_creation
movie_filter
moving
mp
multiline_chart
multiple_stop
museum
music_note
music_off
music_video
my_location
nat
nature
nature_people
navigate_before
navigate_next
navigation
nearby_error
nearby_off
near_me
near_me_disabled
nest_cam_wired_stand
network_cell
network_check
network_locked
network_ping
network_wifi
network_wifi_1_bar
network_wifi_2_bar
network_wifi_3_bar
newspaper
new_label
new_releases
next_plan
next_week
nfc
nightlife
nightlight
nightlight_round
nights_stay
night_shelter
noise_aware
noise_control_off
nordic_walking
north
north_east
north_west
note
notes
note_add
note_alt
notifications
notifications_active
notifications_none
notifications_off
notifications_paused
notification_add
notification_important
not_accessible
not_interested
not_listed_location
not_started
no_accounts
no_adult_content
no_backpack
no_cell
no_crash
no_drinks
no_encryption
no_encryption_gmailerrorred
no_flash
no_food
no_luggage
no_meals
no_meeting_room
no_photography
no_sim
no_stroller
no_transfer
numbers