sub·sid·i·ar·y 
(səb-sĭdē-ĕr′ē)
(səb-sĭdē-ĕr′ē)adj.
1. Serving to assist or supplement; auxiliary.
2. Secondary in importance; subordinate.
3. Of, relating to, or of the nature of a subsidy.
n. pl. sub·sid·i·ar·ies
1. One that is subsidiary to another.
2. A subsidiary company.
3. Music A theme subordinate to a main theme or subject.
[Latin subsidiārius, from subsidium, support; see SUBSIDY.]
sub·sid′i·ari·ly (-ârə-lē) adv.
- Byronically
- Byron Raymond
- byssal
- byssinosis
- byssus
- bystander
- bystreet
- byte
- by the by
- by the bye
- by the bye/by
- by the numbers
- by the same token
- by the seat of (one's) pants
- by the seat of one's pants
- by the seat of pants
- by the skin of (one's) teeth
- by the skin of one's teeth
- by the skin of teeth
- by the way
- Bytom
- slave
- slave ant
- Slave Coast
- slave driver