- Subalpine Adj Noun
- Subaltern Adj Noun
- Subantarctic Adj Noun
- Subapical Adj Noun
- Subarctic Adj Noun
- Subarea Noun Adj
- Subarray Noun Adj
- Subassembly Noun Adj
- Subassignee Noun Adj
- Subassociation Noun Adj
- Subaudition Noun Verb
- Subautomaton Noun
- Subaxillary Adj Noun
- Subballast Noun Adj
- Subband Noun Adj
- Subbase Noun
- Subbasement Noun Adj
- Subbasis Noun
- Subbass Noun Adj
- Subbing Noun Pres. Participle
- Subbinomial Adj Noun
- Subbituminous Adj Noun
- Subblock Noun Adj Verb
- Subborrower Noun Adj
- Subbotnik Noun Adj
- Subbrachycephalic Adj Noun
- Subbranch Noun Adj
- Subbreed Noun Verb Adj
- Subcaliber Noun Adj
- Subcalibre Adj Noun
- Subcapital Adj Noun
- Subcardinal Adj Noun
- Subcarrier Noun Adj
- Subcase Noun Adj
- Subcategory Noun Adj
- Subcause Noun
- Subceiling Noun Adj
- Subcell Noun Adj
- Subcellar Adj Noun
- Subcenter Noun Adj
- Subchain Noun Adj
- Subchannel Noun Adj
- Subchapter Noun Adj
- Subcharacter Noun Adj
- Subcharter Noun Verb Adj
- Subchaser Noun Adj
- Subchassis Noun Adj
- Subchief Noun Adj
- Subcircuit Noun Adj
- Subcivilization Noun Adj
- Subclaim Noun Adj
- Subclan Noun Adj
- Subclass Noun Verb Adj
- Subclassification Noun Adj
- Subclause Noun Adj
- Subclavian Adj Noun
- Subclavius Noun
- Subclerk Noun
- Subclimax Noun Adj
- Subclone Noun Verb Adj