sem·i·year·ly 
(sĕm′ē-yîrlē, sĕm′ī-)
(sĕm′ē-yîrlē, sĕm′ī-)adj.
Issued or occurring twice a year or once every half year.
n. pl. sem·i·year·lies
A semiyearly event or publication.
adv.
Every half year.
- San Juan Hill
- San Juan Islands
- San Juan Mountains
- sank
- Sankhya
- Sankt Gallen
- San Lucas
- San Luis Obispo
- San Luis Potosí
- San Marino
- San Mateo
- San Miguel de Tucumán
- sannup
- sannyasi
- sannyasin
- S-A node
- San Pablo Bay
- San Pedro Channel
- San Pedro Sula
- San Rafael
- sans
- San Salvador
- sans-culotte
- San Sebastián
- Sansei