II. Animals: bear, fox, calf.
Plants: oak, fir, grass.
Natural phenomena: rain, frost.
V. Seasons of the year: winter, spring, summer.1 VI. Landscape features: sea, land. VII. Human dwellings and furniture: house, room,
VIII. Sea-going vessels: boat, ship. IX. Adjectives: green, blue, grey, white, small,
thick, high, old, good.
X. Verbs: see, hear, speak, tell, say, answer, make, give, drink.
* * *
It has been mentioned that the English proper element is, in certain respects, opposed to the first two groups. Not only can it be approximately dated, but these words have another distinctive feature: they are specifically English having no cognates2 in other languages whereas for Indo-European and Germanic words such cognates can always be found, as, for instance, for the following words of the Indo-European group.
Star: Germ. Stern, Lat. Stella, Gr. aster.
Sad: Germ, satt, Lat. satis, R. сыт, Snscr. sd-.
Stand: Germ, stehen, Lat. stare, R. стоять, Snscr. stha-.
Here are some examples of English proper words. These words stand quite alone in the vocabulary system of Indo-European languages: bird, boy, girl, lord, lady, woman, daisy, always.
Of course, one might remark that Russian vocabulary also has the words лорд, леди, бой (in the meaning
1Autumn is a French borrowing.
2Cognates — words of the same etymological root, of common origin.