(From Latin: "to, toward, a direction toward, an addition to, near, at"; and changes to: "ac-, af-, ag-, al-, an-, ap-, aq-, ar-, as-, at-" and ad- is also combined with certain words that begin with the letters c, f, g, l, n, p, q, r, s, and t.)

(Latin: ad-, "to, toward, near" plus gluten, glutinis, "glue, beeswax")

(Greek: thirst, thirsty [toward "drink"])

(Greek: above, over, on, upon; besides; in addition to; toward; among)

(Latin: in, into, within, inside, on, toward [il-, ir-, im-], in, into, etc.: involve, incur, invade; also, used intensively, as in the words inflame and inflammable, or without perceptible force.)

(Old English, Middle English: in, into; within; toward; a prefix used in front of English words, not Latin or Greek elements; as in the words, indoors and inland)

(Latin: to be lenient [toward], accede, take pleasure [in]; originally, "to be kind, kindness; to be long-suffering, to be patient")

(Latin: left, to the left; toward, or on the left side)

(Latin: toward, to, before)

(Latin: left, on the left side; at, toward, or using the left; left-handed)