etymology - Hump, Rump, Lump, Bump
I’m referring to the similar definitions of these four nouns – something raised and rounded. Why do these four rhyming words have similar meanings?
I have not found very specific sources for these words on the Online Etymology Dictionary and Wiktionary. Hump is “probably from Dutch homp.” Rump is “from a Scandinavian source,” “from Old Norse rumpr” ultimately from Proto-Germanic “rumpo.” Lump is “perhaps from a Scandinavian source” and finally, Bump is “perhaps from Scandinavian,” “probably of North Germanic origin.”
Could these words come from the same root? Other than the fact that they all might come from northern Europe, the only hint I have in this direction is the following from Wiktionary, tracing the origin of Hump through Dutch, Middle Low German, Old Saxon and Proto-Germanic, to Proto-Indo-European *kumb-, *kumbʰ- (“curved”). Could this PIE root, which is not given in these online sources for any of the other three words, be a common root to all four words?
I find myself looking at other –ump words and “seeing” a curved or rounded line: jump (a curved trajectory), grump (a downturned mouth), pump (the action of the pump handle), clump (a rounded clod of earth, not sharp), etc. Am I just seeing this because the words sound similar, or is there something more to my tendency? For example, the Online Etymology Dictionary suggests the origin of jump is "perhaps onomatopoeic (cf. bump)" although this view is not echoed on Wiktionary. Is it possible that these words do all share a common root and are simply onomatopoeic variations of each other?
Are there other pairs or groups of words like these in English? (Wham! Bam! Ka-blam!) Does this phenomenon have a name?
Answer
This is a rime; that is, it's the vowel nucleus plus coda of a monosyllable. And many rimes have phonosemantic coherence. As do assonances, that is, initial consonant clusters.
This particular one has a 3-Dimensional sense — an "ump
" is something with three dimensions, roughly the same size in all three. There are 15 such simplex words in English:
lump clump dump plump hump slump jump rump
bump crumple stump rumple sump tump mump
Some of the assonances in these words are also phonosemantically coherent. KL- means 'Together', PL- means '2-Dimensional Thick', and ST- means '1-Dimensional Vertical Rigid'. So plump means an ump
with wide padding, clump means an ump
formed by putting things together, and — my favorite — stump means an ump
that used to be a long vertical rigid thing.
See here for much, much more about phonosemantics.
'Posh' people of anglo-norman descent pronounce lump as lamp.
ReplyDeleteIn 1100 a 'lampée' was a gulp of the quantity of alcohol used to fill a lamp.
> Hence a lump in my throat, > lump of meat, > lump of anything.
Similarly norman jamp (enjambe).
Norman hampe = curved protruberence.
But rump = rampe (inclined surface)?