GlyphIndexLabeled use
Editor ↔ Reviewer
This diagram label indicates communication in both directions.
Left-right arrow
The left-right arrow ↔ has a head at each end. It can show communication, conversion, or another two-way relationship between labeled endpoints.
LEFT RIGHT ARROW
Appearance can vary by font.
Character details
♡→✦
3 code pointsMeaning and context
The left-right arrow ↔ has a head at each end. It can show communication, conversion, or another two-way relationship between labeled endpoints.
How to use it
Label both endpoints and describe what moves or corresponds between them. In mathematics, distinguish a general relation from a specific logical equivalence convention.
Examples
Second context
Metres ↔ Centimetres
The labels describe two conversion directions, not a conversion performed by the character.
Similar shapes, different characters
Left-right double arrow
U+21D4Compare the arrowhead direction and stem before choosing the character.
DetailsLeft-right arrow
U+2194The code-point display identifies this exact character even when another font changes its appearance.
Sources and method
- Unicode 18.0.0 character database — Pinned standard character identities and properties; the application computes UTF encodings from the original text.
- Unicode character code charts — Reference glyphs are not a guarantee of the appearance in a user’s font.