→ No-breaking, mnemonic
iOS & Android
Expands when fully justified like typical space. Used with languages without visible space between words. Not supported in Internet Explorer v.6 and earlier.
Doesn't produce any space and prohibits a line break at its position. Determines word borders for computer search, parsing, sorting, etc. Not a space character.
Mostly 1/5 of type size, rarely 1/6.
Frequently similar to Thin Space. Not rendered in Safari, so there's a hack
Typed with a keyboard space bar.
Type Size Share
1/6 of type size.
1/4 of type size.
1/3 of type size. Closest to normal space.
1/2 of type size.
Type size width.
4/18 of type size. Used in math formulas.
Number width. Used for tables.
Hieroglyph width. Used in oriental languages.