17-letter words containing f, i, e, l, d, c
- self-introduction — the act of introducing or the state of being introduced.
- self-reproduction — the act or process of reproducing.
- speech difficulty — a problem encountered in speaking
- sulfonyl chloride — a colorless liquid, SO 2 Cl 2 , having a very pungent odor and corrosive to the skin and mucous membranes: used as a chlorinating or sulfonating agent.
- unclassified road — a road that has not been given a grade because it is of a basic standard