Copyright © Philip M. Parker, INSEAD. Terms of Use.

| Domain | Definition |
Aerospace | A rocket fuel consisting essentially of kerosene. (references) |
Source: compiled by the editor from various references; see credits. | |
Crosswords: RP-1 |
| Specialty definitions using "RP-1": RP. (references) |
| "RP-1" is generally used as a cardinal number -- approximately 100.00% of the time. "RP-1" is used about 2 times out of a sample of 100 million words spoken or written in English. Its rank is based on over 700,000 words used in the English language. Some parts-of-speech are not covered due to the samples used by the British National Corpus. (note: percents less than one-hundredth of one percent have been omitted) |
| Parts of Speech | Percent | Usage per 100 Million Words | Rank in English |
| Cardinal Number | 100% | 2 | 245,945 |
Source: compiled by the editor from several corpora; see credits.
Hexadecimal (or equivalents, 770AD-1900s) (references)52 50 2D 31 |
| Leonardo da Vinci (1452-1519; backwards) (references)
|
Binary Code (1918-1938, probably earlier) (references)01010010 01010000 00101101 00110001 |
HTML Code (1990) (references)R P - 1 |
ISO 10646 (1991-1993) (references)0052 0050 002D 0031 |
Encryption (beginner's substitution cypher): (references)52501519 |
| 1. Crosswords 2. Usage Frequency 3. Orthography 4. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.