double-headed
Having twin heads
Double-headed means having two heads.
A double-headed eagle appears on coats of arms and flags.
A double-headed axe has blades on both ends.
Double-headed drums can be struck on either side.
Double-headed arrows point in both directions.
In railroading, a double-headed train has two locomotives pulling it.
Study of armorial bearings
- ByzantineOf Constantinople's civilization
- HabsburgEuropean imperial dynasty
- crestHighest point or tuft
- emblemRepresentational sign or device
imperial · Russia · Albania · Serbia · monarchy · sovereign · bicephalic · banner
Operating in both directions
- reversibleAble to be undone
- interchangeReciprocal transfer between parties
- reciprocalShared between two parties
- two-wayOperating in both directions
diagram · flowchart · notation · equilibrium · symbol · pointer · direction · vector
heraldry
Study of armorial bearings
- ByzantineOf Constantinople's civilization
- HabsburgEuropean imperial dynasty
- crestHighest point or tuft
emblem · imperial · Russia · Albania · Serbia · monarchy · sovereign · bicephalic · banner · standard
bidirectional
Operating in both directions
- reversibleAble to be undone
- interchangeReciprocal transfer between parties
- reciprocalShared between two parties
two-way · diagram · flowchart · notation · equilibrium · symbol · pointer · direction · vector · exchange
battleaxe
Heavy bladed war weapon
cleave · split · chop · Minoan · ceremonial · Viking · berserker · warrior · medieval · halberd
tabla
Indian paired hand drums
percussion · rhythm · membrane · beat · skin · mallet · stick · tension · resonance · timpani
double-headedsingle-ended
Having one termination point
one-way · unidirectional · single-sided · one-sided · asymmetrical
double-headedsole
Foot's bottom surface
unified · unitary · centralized · monarchical · autocratic
head, double, heading, headed, redouble, doublet, double-header